Restart Windows Explorer to Clear Memory 1. Press Ctrl + Alt + Del keys at the same time and select Task Manager from the listed options. 2.Find Explorer and click Restart. While this sounds extremely similar to free memory, it is actually a broader category that includes both free memory and cached memory. That is why your level of free and available memory will differ, regardless of their similar names and functions. Available memory plays an important role in later versions of windows. Starting with Windows 7.
- Windows 10 Virtual Memory Recommendation
- Windows 7 Memory Check
- Free Up Virtual Memory Windows 7
- Free Up Memory Windows 7
- Free Up Hardware Reserved Memory Windows 7
It can be one of the most annoying problems with Windows – you’re happily browsing the web or working on a document and suddenly up pops the “low-memory warning”.
Find out what causes this problem and how to fix it.
Low memory warnings happen when Windows has run out of space to put the data it needs to store when you’re running different applications. This can be either in the RAM modules in your computer, or also on the hard disk, when the free RAM has been filled up.
- Fix Low Memory warnings in Windows Vista, XP and Windows 7 February 28, 2014 at 1:18 am It can be one of the most annoying problems with Windows – you’re happily browsing the web or working on a document and suddenly up pops the “low-memory warning”.
- Of course, one of the easiest ways to free up more memory is to boost the existing amount of RAM you have. If you’re not sure what kind of memory your computer takes, you can use the Crucial Advisor to run a scan on your PC and find the best memory to buy.
- To remove data from a previous installation of Windows, select the Previous Windows installation(s) check box. In the message that appears, select Delete files. Go back to Computer in File Explorer, select the drive you cleaned up, and then select Refresh. If you need to free more space (the drive is still marked red), go to the next tip.
Typically if you’re getting these warnings, something has gone wrong with the paging file that uses your hard disk for extra storage.
You can check this by opening the Performance tab of Windows Task Manager (press the Ctrl-Alt-Del keys simultaneously).
The page file is almost full – not good!
If your page file usage is almost full, and the Free memory is low, then Windows is running out of memory for your running applications.
This can cause things like web browser crashes, other program crashes etc.
How to fix it
- First, check that you have enough free disk space.You can usually do this by clicking on Computer from the Start Menu, and then looking at the free space value to the right of Local Disk.
If this is lower than a few hundred MB, then you need to free up space on the disk by deleting files, and then emptying the recycle bin. This will free up disk space for the paging file to use.
- Your page file may be switched to manual instead of automatic control, and set to too low a value.
Check this by right-clicking on Computer and selecting Properties. You should get the system panel displayed similar to this:
- Click on “Advanced system settings”, then the Settings tab under Performance at the top.
- The “Performance options” page will open. Click on the “Advanced” tab.
- Now click on the “Change” button under “Virtual memory”.
- You will see the Virtual Memory options page. This controls the size of the paging file.
Usually you can tick the top checkbox for “Automatically manage paging size..” and Windows will handle everything itself, as long as you have enough free disk space.
However, you can keep this checked off if you have reasonable values set here.
What are reasonable values here?
Paging File – Manual settings
Most of the time, you won’t need to use manual settings for virtual memory. However, there are some outlying cases where it might be useful.
One of these might be where you have a limited amount of disk space, and don’t want the available free space to be increasing and decreasing all the time as Windows adjusts the size of the paging file.
Considerations when modifing virtual memory settings:
- Unless you have a lot of memory (at least 8GB) and are using a 64-bit version of Windows, then you should have at least one disk set to use a paging file. This will typically be the C: drive.
- You don’t necessarily need to set a paging file on more than one disk, although it’s possible.
- Recommended minimum size is 512MB for compatibility reasons.
- The Maximum size is a matter of preference, and depends on how many applications you run at the same time, but it’s probably better to set it to at least 4096MB (4 Gig) or higher.
- Using both a SSD and standard hard drive in the same computer?
Moving the paging file to the SSD disk can greatly speed up your system, since page file access can be one of the most frequent reasons for read and write usage of the disk.
This is especially true if you don’t have that much physical RAM installed, or your disk light is frequently lighting up due to disk page file swapping.
There was some concern with earlier SSDs that putting such a highly-used file on the SSD would lead to a shorter lifespan for the solid-state disk, however this is unlikely to be a concern for newer SSDs and the performance boost could be significant.
Has it worked?
Once you’ve either freed up disk space or adjusted your page file settings, you can start the Task Manager again to see what’s happening.
Note that you might have to reboot your computer before doing this if you have changed the virtual memory settings.
Try to start using something that uses up memory, such as a web browser session with a lot of open tabs. If it appears that your page file space is not being exhausted, and you don’t get any popup error messages, then the problem is solved.
To prevent low-memory problems reoccurring, make sure to try to free up enough space on your disk if it’s running low.
Do you believe that you can speed up your computer with a USB flash drive? Just come and read this post. MiniTool software will show you how to use USB as RAM to achieve this purpose.
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The USB flash drive, as an external device, is always used to store and transfer data, or more importantly, to help reinstall Windows as an installation media. But actually, you can also use flash drive as RAM on your computer to improve system performance.
How to do that? Here are 2 methods to help you get USB RAM: use USB as Virtual RAM and use USB as RAM with ReadyBoost feature. Without further ado, let’s see the details.
Method 1: Use USB as Virtual RAM
Virtual RAM, also known as Virtual Memory or Paging file, is a built-in function of your Windows. It works automatically and can be up to 4 times of the physical memory on your computer. So, using USB as Virtual RAM is a good method to improve computer performance.
Just follow the steps below:
Step 1: Insert your USB flash drive to your Windows 10 PC.
Step 2: Right-click This PC icon on the Desktop and choose Properties.
Step 3: You will get the Control Panel window. Click Advanced system settings from the left pane.
Step 4: When you get the System Properties window, click Settings in Performance section under Advanced tab.
Step 5: In Performance Options window, switch to Advanced tab and click Change in Virtual memory section.
Step 6: Uncheck Automatically manage paging file size for all drives option. Select your USB drive from the listed drives and check Custom size. Then, input the Initial size and Maximum size for Paging file, and click Set and OK button.
Windows 10 Virtual Memory Recommendation
When you back to the last window, click Apply and OK to save the changes you’ve made. Now, restart your computer to take effect the changes and you have made the USB used as Virtual RAM successfully.
Do you know that it’s possible to move your device Virtual Memory to another drive? To help you achieve this, this post provides detailed steps for you.
Windows 7 Memory Check
Method 2: Use USB as RAM with ReadyBoost Feature
Alternatively, you can also use USB as RAM by employing ReadyBoost.
ReadyBoost (codename EMD) is a disk caching software component developed by Microsoft, provided in Windows Vista and later versions of Windows. It allows NAND memory mass storage devices like USB flash drive to be used as a memory cache to improve computing performance.
You may wonder how to make it. Just do as the following tutorial shows.
Step 1: Keep your USB flash drive connected with your computer.
Step 2: Double-click This PC icon to open File Explorer.
Step 3: Right-click your USB drive and choose Properties.
Step 4: Under ReadyBoost tab, check Use this device and move the slider to reserve space for the ReadyBoost feature as your needs. If you won’t use this USB drive for any other purposes, you can check Dedicate this device to ReadyBoost.
Free Up Virtual Memory Windows 7
Step 5: Click Apply and OK button to save the changes.
Free Up Memory Windows 7
After that, you can restart your Windows to take effect the changes.
Additional Tip: How to Monitor ReadyBoost Windows 10
Here’s a way to help you monitor the performance of ReadyBoost cache and check the specific condition of speeding up your Windows. You can do it in Windows Performance Monitor.
Free Up Hardware Reserved Memory Windows 7
Step 1: Right-click This PC and choose Manage to open Computer Management.
Step 2: On the left pane, go to Performance > Monitoring Tools and click Performance Monitor.
Step 3: To add ReadyBoost counter to the monitor, you need click the green-colored + button.
Step 4: When you get the following window, select ReadyBoost Cache from the Available counters and click Add to make an entry in the list of Added counters. Then, click OK to save the changes.
Now, you are able to check the statistics of the ReadyBoost cache in use in your Windows 10 computer.