What is RAM, and What Does it Do for Your Computer?

RAM, or random access memory, is a type of computer storage that stores data and programs temporarily while the computer is running. The data stored in RAM can be accessed quickly, making it an essential component for fast and efficient computing.

When you open a program on your computer, the data associated with that program is loaded into RAM so that the processor can quickly access it. The more RAM you have, the more programs you can have open at the same time without your computer slowing down.

Additionally, RAM stores data that the processor needs easy and quick access to, such as recently used files or frequently accessed websites. While RAM is a vital part of any computer, it is essential to note that the data stored in RAM is only temporary. When you turn your computer off, all of the data in RAM is deleted.

This might seem confusing, but it’s important to remember that RAM is not a permanent storage solution like a hard drive. If you’re looking to sell your old RAM, it’s essential to make sure that you understand what it is and what it does.

How Much is My RAM Worth?

The value of used RAM depends on a few factors, including the type of RAM, the brand name, and the condition of the modules. DDR3 and DDR4 memory modules are worth more than older types like DDR2 and DDR.
Some brands are also more popular than others, so that you may get a higher price for modules from well-known companies like Samsung or Corsair. And finally, damaged or defective modules will sell for less than those in perfect condition.
If you’re looking to sell your used RAM, it’s good to research the current market prices. A few online resources list average prices for different types of memory, so be sure to check them out before setting a price. Also, remember to consider shipping and handling fees when pricing your modules.

Why Should You Sell Your Old RAM?

Anyone who has ever owned a computer knows that it can start to run more slowly over time. One common reason is that the RAM, or random access memory, becomes full. This can happen if you install new programs or download many files.
When the RAM is full, the computer has to work harder to access the information it needs, slowing it down. If you have an older computer with only a few GB of RAM, upgrading to a newer model with more RAM can be expensive.
However, there is another option: selling your old RAM modules. Some companies specialise in buying and selling used computer parts, and they will usually pay a fair price for RAM modules. In addition, selling your old RAM is a great way to clear out some clutter and make extra money.

How to Sell Your Used RAM?

Now that you know what you need to know about selling your old RAM, it’s time to learn how to do it! The process of selling RAM is pretty simple, but there are a few things you should keep in mind. Here’s what all you need to know about selling used RAM memory.

Find a Buyer

The first step is to find a buyer. There are a few different ways to do this: you can post an ad on an online classifieds website like Craigslist or sell your modules to a memory dealer.

If you go the online route, include all necessary information about your modules, including the type, brand name, and condition. You may also want to take pictures of the modules so buyers can get a better idea of what they’re buying.

Also, it’s essential to know what kind of specs your potential buyers are looking for. Not all types of RAM are compatible with all sorts of computers, so you’ll need to make sure you’re selling the correct type.

DDR3 and DDR4 RAM are the most popular types right now, but older types like DDR2 and DDR may still be used. You can find out what kind of RAM your computer uses by looking at the label on your motherboard or checking your system information.

Negotiate a Price

Once you’ve found a buyer, it’s time to negotiate a price. This can be tricky since the value of RAM varies depending on the type and brand. It’s a good idea to start by asking for more than you’re willing to accept and then work your way down to a price you’re comfortable with.

Finally, it’s time to ship your modules! Be sure to package them securely and include tracking information so you can follow the package’s progress.

Why are ITAD Vendors the Best Choice to Sell Your Old RAM?

When you’re looking to sell your old RAM, there are a few things you need to take into account. One of the most important is finding a reputable and trustworthy buyer. This is where ITAD vendors come in.

An ITAD vendor is a company that specialises in buying and selling used computer parts, including RAM modules. They have a reputation for being honest and reliable, and they will usually pay a fair price for RAM modules in good condition.

In addition, ITAD vendors offer a secure online marketplace where buyers and sellers can meet and negotiate prices. This makes it easy for buyers to find the right modules and for sellers to get the best price for their products.

If you’re looking to sell your old RAM, ITAD vendors are the best choice for a buyer. They’re honest, reliable, and have a secure online marketplace where buyers and sellers can meet. In addition, they usually pay a fair price for RAM modules in good condition.

Important Tips to Consider When Selling Your Old RAM

• When pricing your modules, take into account shipping and handling fees.
• Ensure you know what type of RAM your computer uses before selling it.
• Research current market prices for RAM modules to get an idea of what you can expect to get for them.
• Pack your modules securely and include tracking information when shipping them.
• Take pictures of the modules before shipping them to give buyers a better idea of what they’re buying.
• When selling online, include all necessary information about your modules.

The Final Word

So, if you are looking to sell your used RAM, be sure to keep all of these things in mind. By following our tips and being aware of the current market value for RAM modules, you can ensure that you get the most money for your old hardware.

The post All You Need to Know about Selling Used RAM Memory appeared first on TechReviewsCorner.

If you approach buying a gaming laptop without a strategy, it can be easy to be convinced that you need to spend a huge amount of money, when in reality, this might not be the case.

Set your budget

The first step when choosing any laptop is to set a budget. If you don’t do this before you start looking at all of the available options, you will easily be convinced that you need to spend an absolute fortune!

Decide what you can reasonably afford to spend without putting yourself completely out of pocket, and don’t be tempted to go over this. It’s completely possible to get a really high-quality gaming laptop for under $1,000, which will still give you an amazing experience and allow you to enjoy your favorite games at their best.

Decide whether you want resolution or speed

Obviously, in an ideal world, you’d have a high-speed display with great resolution. The problem at the moment is that some of the highest resolution displays are so detailed that they will actually mean that your games run a bit slower.

For example, the fastest displays (up to 30Hz) can only support a resolution of 1920 x 1080 right now, so if you were to opt for a 4k screen, you would find that performance was impacted.

Decide whether good performance or high-quality images are more important to you, and use it to guide your decision-making process for screen resolution.

GPU

The GPU is the heart and soul of any gaming laptop. Not only this, but it generally can’t be upgraded while a lot of the other features of your laptop will be upgradeable.

If you’re looking to play entry-level gaming, and you’re not worried about playing your game on the highest settings, then you can get away with a GTX 1650 or RX 5500M, which will allow you to play most games. Most gamers will want to be looking at a mid-range GPU like Nvidia’s GeForce RTX 2060 or the RTX 3060 and RTX 3070, which will gradually become mid-range as the year goes on.

If you are playing high-intensity games or want to use VR, you will need a top-spec GPU like an RTX 2070.

It’s always a good idea to check out your favorite games’ system requirements as a guide when you’re choosing the right GPU.

Get a Good Keyboard

If you’re going to be spending lots of hours gaming, then you want to be comfortable! Ensure that you get a gaming laptop with a keyboard that you like.

The keyboard should be comfortable at a minimum. At maximum, you can invest in a keyboard that allows things like customizable backlighting to help you group your keys. It’s also worth considering the keyboard actuation, which is how much force it takes to press down the keys, and key travel, which is how far the keys go down.

Upgradeable RAM and storage

It’s a good idea to get a laptop which will allow you to upgrade your RAM and storage, as this means you can improve performance as newer games are released. A lot of gaming laptops allow for this, but it’s worth checking whether it’s possible when you’re making your choice.

Also Read: Will Year 2021 Be The Year Of Laptops That Fold Their Screen?

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Is it doable to hack someone’s Facebook?

Hacking someone’s Facebook account is extremely a lot of doable, because of all the most recent technologies, tools, and apps.
With constant updates and modifications, Facebook has forever been strict with its security.
The security team of Facebook is powerful, and that they square measure still operating around the clock to confirm complete privacy and security.
But a bit like each good issue features a loophole, Facebook security and policy even have some.
It would facilitate if you had the correct tool or methodology to hack a Facebook account with success.
Though it will typically be difficult or difficult, you’ll be able to bang.
Read on to grasp additional concerning the various ways in which will assist you.

Available ways that to access Facebook

There square measure 9 main that} by which one will access somebody else’s Facebook account. Here square measure those ways that listed below to assist you:

1. Spy Apps 

There square measure some economical spy apps offered within the market that may assist you to hack Facebook app with success.
These spy apps permit you to access all the posts, chats, and each message of the person’s Facebook account. for instance, one every of the most effective spy apps is that the Hoverwatch Spy App.
This app will assist you to trace all the messages that square measure sent and received through Facebook. Even the text messages that square measure changed between 2 persons square measure saved within the chat.
That is a free hunter wherever you’ll be able to sign on at no cost to relish the advantages.
With the assistance of Hoverwatch, the Facebook spy app:
• You will get to check each of the outgoing and incoming messages
• Check the video files, images, and audio from the Facebook courier
• Keep a tab on all the activities of Facebook
It is an Associate in Nursing easy-to-use application that you simply will use to access or hack into anyone’s Facebook.

2. Phishing

If you analyze, you may recognize that phishing is one every of the foremost usually used strategies to hack Facebook Messenger.

This technique involves making a website. You or your hacker will produce a quite identical webpage to it the Facebook login page.
You need to form positive you would like to form the target enter the login details into that page. Once he/she will that, all the login credentials are going to be sent to you or the hacker.
That is an efficient means of cracking passwords, however, it desires extreme writing skills and experience.

3. Free hacking websites

Their square measure varied free Facebook hacking websites offered on-line. although they’re not as economical because the spy apps like Hoverwatch, you’ll be able to still attempt them out. you would like to settle on the most effective and best website that may assist you in hacking the account.
Most of those websites add identical means.
Here you’ve got to insert the username of the person’s Facebook account that you simply wish to hack. Now, they’ll take it slow to hack into their account.
The time taken depends entirely on however long or difficult the parole of the account is. Once hackers get a hold of the parole, they’ll allow you to recognize.

Also Read: A Telegram Bot Filters Millions Of Facebook Accounts

4. Keyloggers 

Keyloggers square measure little programs that may record keystrokes. it’s one in every one of the effective strategies that may be used for hacking into someone’s Facebook account and courier.
You have to put the keylogger into the target’s device. Once it’s done, it will record and transfer all the data that’s entered with the assistance of the keyboard, like the username, password, etc. that may assist you to hack Facebook simply.

5. Social engineering 

Social engineering is all concerning however you’ll be able to manipulate an individual during a one-on-one spoken language. Here, you’ve got to realize the trust of the person whose account you would like to access.
You can manage them with some severe or important consequences if they share some personal lead. that may be their OTP (one-time-password) too to reset the Facebook parole.

6. Hiring a hacker

Another good way to hack into someone’s Facebook account is by hiring a skilled|knowledgeable|an expert} hacker. The hackers have their skills and experience that may facilitate them to crack the parole and hack into the shop.
All you’ve got to try and do is to form positive that you simply square measure selecting the most effective professionally skilled hacker. that may assist you to swimmingly and expeditiously hack into the account of your partner, children, or anyone.

7. parole reset 

Facebook permits the person to reset its parole if the user has forgotten the present one. you’ll be able to use this same methodology to hack into their Facebook account. All you’ve got to try and do is click on the reset parole, and you’ve got to enter the e-mail id or telephone number.
Make sure that you simply either have access to the user’s phone or email account. A code is going to be sent to either of those, and you’ll be able to amendment the parole and access the report.

8. Man-in-the-middle

Another typical methodology to hack a Facebook account is that the man-in-the-middle attack. it’s a conventional kind of cyber-attack within which an individual acts sort of a malicious actor and comes in between a spoken language between 2 parties. They impersonate each to act and gain all the data to access the account.

9. SS7 

That is one every of the most ways that several hackers use to hack Facebook accounts and plenty of alternative versions. however this is often quite a difficult method, and it desires special coaching and skills. SS7, or communication System seven, is a world telecommunications normal.
It is one in every one of the ways by which individuals exchange info. They are often hacked to realize access to someone’s Facebook account.

Installation Hoverwatch

The Hoverwatch app is extremely user and customer-friendly. It can be installed quickly and discreetly within a few minutes.

It does not reveal its identity either on mobile phones, computers, desktops, or laptops.

Pricing 

The pricing is flexible and competitive.

Three different pricing are offered, and they are personal, professional, and business.

These are approximate pricing. The above rates are for one month, and if the customers opt for more months, they will be able to get much better pricing as far as the above three options are concerned.

Conclusions & Results

While most of the strategies mentioned on top of square measure 100 percent effective and might assist you get complete access to the account, some may have skilled skills.
If you are doing not wish to pay a lot of cash hiring an expert hacker or don’t have enough technical skills to do alternative strategies alone, you’ll be able to forever select the spy app.
The Hoverwatch Spy App will offer you complete access to any or all the info and knowledge changed over the hacked account. that’s one in every of the most effective and best ways to hack a Facebook account at no cost.

Also Read: Optimizing Your Mac System – Easy-To-Follow Steps

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Why does your computer get slow?

There is not one single reason for your computer to be getting slow. In most cases, it is very common to see systems run out of space in RAMs, HDDs, or SSDs. Another factor that is responsible for the slow processing of PCs is virus or malware. You may not realize this but they have their own sneaky ways to get inside your computer programs when you are surfing the internet, checking your emails, and downloading your favorite games and songs. Also, sometimes there are too many programs going around in the background. Those with some extra visual effects can bring the efficiency of your computer down too.

What can you do to fasten it up?

So now that you know all the things that have been decreasing your PC’s speed to work, you can prevent them from happening in the future. But what about the situation at hand right now? Well, we have got your back there too! Keep reading to know what you can do to take care of the slowing problem at the moment.

Defragment your computer

This is an important step that you should not miss at all. It is one of the tips that can make your life a lot easier when you go ahead to finish your work deadlines. It helps you to create space on your hard disk which makes your computer work a lot faster. With this, you will get to see all the unnecessary space blockages and once you get rid of them, you will have a smooth user experience.

Cleanse your system a bit

Your first step would need a bit of your time. Do a thorough sweep of all the folders and locations. Identify the programs that you never use and delete them with all their installation codes and everything. These take up a lot of unnecessary room on your computer and thus make it slow with time. If need be, you can always download them later.

Become a little selective with the startup functions

Usually, there are many programs that are designed to start on their own when you start on your Mac. Many of these are hidden files from the eye so chances are that you would not even know that they are there. Hence, spend some time to identify those and make sure that you are eliminating them to have a fast working computer.

Conclusion

The real fun of working on Mac is when it is super fast and convenient to work on multiple things at one go. Thus, we hope that running fewer programs at a time, turning off some visual effects along with the above-mentioned steps will help you to have a faster computer.

Also Read: Android To iOS: This Is How You Transfer Your Data

The post Optimizing your Mac System – Easy-to-follow Steps appeared first on TechReviewsCorner.

The Asian giant in the hands of its partners Intel and Microsoft continue to show the challenges and opportunities of this new format, based on a useful user experience, an adequate weight, a set of effective components, a complete set of accessories, and of course a screen full of resources and technological solutions suitable to be ductile.

All available versions mount the Intel Core i5-L16G7 Processor CPU (1.40 GHz, up to 3.0 GHz with Turbo Boost, 5 Cores, 5 Threads, 4 MB Cache) with Intel Hybrid Technology. The product is also offered in its home version with Microsoft Windows Home and in its professional versions with Microsoft Windows Professional.

The prototype only needed to demonstrate that the concept worked, was practical, and withstood wear and tear as well as thousands of openings and closures of a ductile “bendable” screen.

For a ThinkPad design, it had to be driven by user experience while embracing our legacy of durability.

The project is focused on the user experience while at the same time embracing the quality legacy of the ThinkPad range. The footprint inside the X1 Fold is smaller than any notebook Lenovo has ever built before, posing unique engineering challenges. Where to put the processor? The memory? How do you keep the temperature and loudness of the fans at bay?

A completely new type of cooling system has been designed from the ground up. The device features a fan, heat sink, and heat spreader, all of which manage airflow directed at the motherboard and components to keep them at optimal temperatures.

Ultimately, the closure of a new line of products opens that time, and the price drop that normally generates massive sales will tell if this format is accepted by customers or remains as one of the proposals of little success that is they throw from time to time.

Also Read: Apple AirPods And AirPods Pro: Is It Worth In The Upgrade?

The post Will Year 2021 Be The Year Of Laptops That Fold Their Screen? appeared first on TechReviewsCorner.

Import updates

An important point is without a doubt installing new security updates. In particular, Microsoft and Apple provide security updates for their desktop operating systems at regular intervals. However, if you are still using an outdated Windows XP, you should upgrade to a more modern system as soon as possible.

In contrast, it doesn’t look quite so rosy in the mobile sector: Many Android devices usually only receive security updates in the first 2 years, while Apple’s support periods are usually around 4 years. After this period, smartphones or tablets usually no longer receive updates from the manufacturer. You should therefore regularly find out whether and which current dangers are lurking on the Internet.

Install security software

Another important point is the installation of a suitable antivirus program so that most malware is caught and rendered harmless during the download. Here too, signature updates must be carried out on a regular basis; this is the only way for a protection program to respond appropriately to current threats.

The installation of mobile virus scanners is also recommended, especially for mobile Android smartphones. This is particularly advisable if your device will no longer receive any security updates from the manufacturer anyway.

Responsible use

It is better to be safe than sorry – this also applies to the use of computers and smartphones: Software from unsafe or suspicious sources should not be downloaded or installed in the first place. If in doubt, the relevant program should be googled again and downloaded from an official source.

E-mail attachments are also increasingly hiding harmful content, such as blackmail trojans like Locky, which only release the private content of a computer after a ransom has been paid. Such ransomware has also appeared several times in the mobile sector and usually blocks the entire smartphone.

Make regular backups

Even if it should have been standard for a long time: Many computer users still do not back up their personal data. A pest does not necessarily have to destroy it, a hardware defect could also occur and thus send the data irretrievably into digital nirvana.

We, therefore, recommend regular data backups on external (offline) storage media. Sensitive data should therefore be saved on USB sticks, blank DVDs, or external hard drives – after a successful backup, however, be sure to disconnect it from the relevant computer, otherwise, a possible Trojan could also encrypt it later.

The post How To Protect Your Devices From Computer Viruses appeared first on TechReviewsCorner.

The strategies of several mobile app development companies are now revolving around providing apps for foldable devices. Foldable devices and large screens are the new trendsetters, and it is high time now that companies should realize this. Applications for foldable devices are a staple of 2020, and you cannot agree more to the fact. It is just the right time that companies should become tech-savvy and develop mobile apps for foldable screens.

The planning and strategies involved to develop a mobile app for the foldable screen are distinct from the planning of developing an app for a single screen. Being a mobile app development company, you should consider a few things while making an application for foldable screen devices.

Without further ado, let’s dive in deeper to have a look at some of the most sought after characteristics that are to be considered while developing mobile apps for foldable phones.

Resizability

The applications developed for mobile phones should be made compatible with a large screen as well as small screen sizes. In addition to it, an app development company should keep app resizability into account while creating it. A mobile app should also be developed to suit multi-window mode. While developing an application, true resizability for each application should be set for every application developed for foldable phones.

Continuity

This feature is one of the most sought after for the mobile applications developed for smartphones with foldable screens. Continuity should be followed to offer great user experience, no matter in whichever mode they use the app. Continuity allows a user to easily switch between different modes without the need for opening and closing an app again and again. Continuity also contributes to the consistency of an application, which is one of the major reasons foldable smartphone users are concerned about apps’ performance.

Multi-Resume

Multi-Resume is one of the many required features while developing a mobile application for foldable and large screen devices. This lets an application resume itself according to the usage requirement when the screen is either folded or unfolded. Devices that have Android version 10 plus have observed that the issue of resuming an app is resolved. The applications in multi-window mode are all resumed without facing any glitch issues.

Multi-Window Ability

Multi-window features are found on several foldable devices, hence development companies should develop their mobile app in such a way so that they are compatible with multi-window devices. This provides better user experience as they run seamlessly on such devices. Mobile apps should be developed in such a way so that it becomes convenient for the user to multitask with multiple screens at the same time.

Supporting Multiple Screens

While developing mobile applications for foldable devices, developers should pay attention to compatibility with two or more screens simultaneously. The developers themselves can decide primary and secondary screens. The application should get resumed based on either the size of the screen or the text and the configuration of a particular device.

Aspect Ratio

When the application is developed for a foldable device or a smartphone, its aspect ratio should adhere in such a way so that it suits different screen sizes comfortably. After developing, an application should be rigorously tested for all screen sizes that brands usually manufactures. This ensures that a seamless experience is provided to the users. The Quality of an app shouldn’t be compromised even while used in multi-window mode.

Takeaway

The task of developing mobile apps for foldable devices may seem daunting, but they are not so. Just keep a few things in mind, and you are almost there. User requirement is one of the key aspects of developing mobile applications for foldable or large screen devices. Choose a great mobile application development company that can make the entire process a cakewalk.

The post Top Mobile App Features for Foldable and Large Screen Devices appeared first on TechReviewsCorner.

Viruses infect cells by attaching to them and injecting their genetic material into the host cell. To understand how viruses work, researchers grow the microorganism and study how it reacts when different drug compounds are applied to it, but this can be a very slow process if computers that can perform digital simulations are not used to reduce the range of potential variables. And even with them, there are challenges. Computer simulations can examine how different variables react with different viruses. The problem is that each of these individual variables can be made up of millions or even billions of unique data, so their analysis is very difficult and time-consuming using basic hardware.

However, thanks to the power of the Summit supercomputer, Oak Ridge National Laboratory researchers have been able to simulate 8,000 compounds in a matter of days. If this procedure had been developed with a conventional computer, the process would have taken months. Using Summit, the researchers have identified 77 small molecules of drug compounds that have been shown to have the potential to damage COVID-19’s ability to attack and infect host cells.

“Summit was needed to quickly get the simulation results we wanted. It took us a day or two in what would have taken months with a normal computer, “said Jeremy Smith, director of the University of Tennessee / ORNL Center for Molecular Biophysics and principal investigator of the study. “Our results do not mean that we have found a cure or treatment for COVID-19. However, we are very hopeful that our computational findings will serve the studies and provide a framework that experimenters will use to further investigate these compounds. Only then will we know if any of them exhibits the necessary characteristics to mitigate this virus

The world’s most powerful supercomputer

The researchers have been able to take advantage of the enormous capacity of data processing from Summit, the world’s most powerful and smartest supercomputer, with a peak performance of 200 petaflops, similar to a power greater than that of a million high-end laptops. This allows you to examine thousands upon thousands of variables, and create models and simulations to help find answers to the world’s most complex problems. Since debuting in 2018 as the world’s most powerful supercomputer, Summit has been part of groundbreaking research focused on, for example, understanding the origins of the universe, helping to understand the opioid crisis in the United States, or showing how humans could land. In mars. Summit runs on 9,216 IBM Power9 CPUs and over 27,000 NVIDIA V100 Tensor Core GPUs and takes up space similar to that of two tennis courts.

This research is only one example of the different supercomputing initiatives that are currently being developed to fight against COVID-19, both in the private and public spheres. Another example of this is Sierra, the second most powerful supercomputer in the world, also developed by IBM, and capable of doing more calculations in a second than a human could do in 31,000 million years. The Lawrence Livermore Lab of the United States is using Sierra to try to figure out which antibodies could attack the virus and neutralize it.

Free IBM Clinical Development

On the other hand, IBM Watson Health has made IBM Clinical Development (ICD) technology available to national health entities, free of charge. This system can help expedite the clinical trials required for the accelerated development of COVID-19-fighting drugs. The system centralizes and organizes clinical trial data and provides 24-hour access, 7 days a week, through a single URL from any web-enabled device.

IBM software was first offered to Chinese health officials, and with the spread of the disease, IBM is now offering it free of charge to a broader network of national health entities. This product has been on the market for several years and is being used by clinical research centers and organizations participating in clinical trials sponsored by pharmaceutical and biotechnology companies to carry out their work in monitoring clinical trials.

The post A SuperComputer To kill COVID-19 appeared first on TechReviewsCorner.