Restarting your PC will also completely clear the RAM and restart all running processes. While this obviously won't increase the maximum RAM available, it will clean up processes running in the background that could be eating up your memory. Open Task Manager with Ctrl + Alt + Del keys. Go to Task Manager, open Processes tab and the list displaying all your running tasks. Here you see the usage according to CPU, Memory, Disk, and Network. Choose the tasks consuming high CPU percentage and click End Task. Make your computer automatically clear RAM cache memory-Follow these easy steps to free cache memory on your system-1. Download EmptyStandbyList on your computer. Choose a particular place and then click on “Save” to save the application. Close the browser window. Click on the Search box beside Windows icon and type “Task Scheduler.
-->No matter how good you are about keeping your computer clean and up-to-date, they tend to slow down after time. Fortunately, there are a lot of ways to help speed them up― without upgrading your hardware.
Original product version: Windows 7 Service Pack 1
Original KB number: 3064207
Note
If you are an advanced user, you can download a free tool from the Microsoft website that shows you all of the programs and processes that run when you start Windows, including the ones that Windows requires to operate successfully. Use this tool only if you are comfortable restoring Windows after an error occurs.
Uninstall extra antivirus programs
If you use more than one antivirus or antispyware program at the same time, your device may experience decreased performance, become unstable, or restart unexpectedly. To remedy the issue, you should select one Internet security program to run on your device. You should then uninstall the other programs.
Caution
Make sure you have an Internet security program running on your device before you uninstall other security programs.
Some Internet security applications do not uninstall completely. You may need to download and run a cleanup utility for your previous security application to completely remove it.
If you use another antispyware program together with Microsoft Security Essentials, we recommend that you turn off real-time scanning in the other program. For more information, see the documentation supplied by that antispyware program.
To remove an antivirus or antispyware program, follow these instructions:
- Swipe in from the right edge of the screen (if using a mouse, point to the upper-right corner of the screen and move the mouse pointer down).
- Tap or select Search.
- Type appwiz.cpl in the Search box.
- Tap or select Appwiz.cpl on the left side of your screen.
- In the list of installed programs, uninstall the Internet security programs you don't need.
- Restart your device.
Close programs in the notification area running with startup
If your device takes a long time to start up, one of the causes could be having a large number of startup apps or a few apps that have a high impact on startup time.
Some of these programs add an icon to the notification area on the taskbar to show that they are running with startup.
To stop a program that has one of these icons from automatically running on startup, follow these instructions:
- On the Start screen, tap or select Desktop image to see the icon tray.
- Point to each icon to see the program name.
- To ensure that you can see icons for all running programs, tap or select Show hidden icons.
- Open a program that you do not want to run on startup. In the options for that program, find a setting similar to Run at startup. Set the option to Off or No.
Note
You must open any program that you do not want to run on startup and change the setting.
View Startup items
To see what programs run at startup and disable any, follow these instructions:
- Press and hold or right-click in the blank area on Taskbar and select Task Manager.
- Tap or select More details in the lower-left corner of Task Manager.
- Under the Startup tab in Task Manager, you can view a list of applications that start automatically every time you turn on your device and sign in to Windows.
- If you see any programs in this list that you do not want to run when Windows starts, tap or select the application and then tap or select Disable.
Note
Disabling a program from running at startup doesn't stop the program from running if you need it. If you tap or select the program after startup, it will start and run normally.
Change a program
Sometimes, by adding or removing certain program options, you can prevent a program from running at startup.
If you can't stop the program from running on startup and the program does not have the option to change the configuration, you must talk to the program manufacturer for a solution.
To change the configuration of a program, follow these instructions:
- Swipe in from the right edge of the screen (if using a mouse, point to the upper-right corner of the screen and move the mouse pointer down).
- Tap or select Search.
- Type appwiz.cpl in the Search box.
- Tap or select Apps.
- Tap or select Appwiz.cpl on the left side of your screen.
- Tap or select a program, and then tap or select Uninstall, Change, or Repair.
If prompted, type an administrator password or confirmation.
Clean up disk errors
Over time, your device may create errors on its hard drive. These errors can slow your device. The Check Disk program identifies and cleans any errors.
To run Check Disk, follow these instructions:
Swipe in from the right edge of the screen (if using a mouse, point to the upper-right corner of the screen and move the mouse pointer down).
Tap or select Search.
Type computer in the Search box.
Tap or select Apps.
Tap or select Computer on the left side of your screen.
Press and hold or right-click the drive you want to repair, and then tap or select Properties.
Tap or select the Tools tab.
Under Error checking, tap or select Check. Depending upon the size of your hard disk, this may take several minutes. For best results, don't use your device for any other tasks while it's checking for errors. If prompted, type an administrator password or confirmation.
You may need to restart your device after error checking is complete.
Defragment your hard disk
One of the best ways to help improve your device's performance is by optimizing the hard drive. Optimize Drives, previously known as Disk Defragmenter, is a Windows feature that helps optimize different types of drives. The feature runs automatically on a weekly schedule, but you can also run Optimize Drives manually.
To run Optimize Drives manually, follow these instructions:
Swipe in from the right edge of the screen (if using a mouse, point to the upper-right corner of the screen and move the mouse pointer down).
Tap or select Search.
Type computer in the Search box.
Tap or select Apps.
Tap or select Computer on the left side of your screen.
Press and hold or right-click the drive you want to repair, and then tap or select Properties.
Tap or select the Tools tab.
Tap or select Optimize under Optimize and defragment drive.
Under Status, tap or select the drive you want to optimize. (The Media type column tells you what type of drive you're optimizing.)
To determine if the drive needs to be optimized, tap or select Analyze. Note: If prompted, type an administrator password or confirmation.
After Windows finishes analyzing the drive, check the Current status column to see whether you need to optimize the drive. If the drive is more than 10 percent fragmented, you should optimize it.
Tap or select Optimize.
Note
- Optimizing a drive can take anywhere from several minutes to several hours to finish, depending on the size of the drive and degree of optimization required. You can still use your device during the optimization process.
- If the drive is being used by another program or is formatted using a file system other than NTFS, FAT, or FAT32, it can't be optimized.
- Network drives can't be optimized.
- If a drive doesn't appear in Optimize Drives, it might be because it contains an error. Try to repair the drive first, then return to Optimize Drives to try again.
To change the optimization schedule, follow these instructions:
Swipe in from the right edge of the screen (if using a mouse, point to the upper-right corner of the screen and move the mouse pointer down).
Tap or select Search.
Type computer in the Search box.
Tap or select Apps.
Tap or select Computer on the left side of your screen.
Press and hold or right-click the drive you want to repair, and then tap or select Properties.
Tap or select the Tools tab.
Tap or select Optimize under Optimize and defragment drive.
Tap or select Change settings. If prompted, type an administrator password or confirmation.
Select one of the following:
- To turn off scheduled optimization, clear the Run on a schedule check box.
- To change the frequency of scheduled optimization, tap or select the drop-down list next to Frequency, and then tap or select Daily, Weekly, or Monthly. The default schedule for optimization is weekly and runs during Automatic Maintenance.
- To select the drives you want to include or exclude in scheduled optimization, tap or select Choose next to Drives. Select or clear the check boxes next to the drives and then tap or select OK. You can also clear the Automatically optimize new drives check box if you don't want new drives added to scheduled optimization. If Windows can't optimize a drive, it won't offer the drive as an option for Automatic Maintenance.
Tap or select OK.
Clean your hard disk
Disk Cleanup reduces the number of unnecessary files on your drives by deleting temporary files and system files, emptying the Recycle Bin, and removing a variety of other items that you may no longer need.
To clean your hard disk, follow these instructions:
- Swipe in from the right edge of the screen (if using a mouse, point to the upper-right corner of the screen and move the mouse pointer down).
- Tap or select Search.
- Type free up disk space in the Search box.
- Tap or select Settings.
- Tap or select Free up disk space by deleting unnecessary files on the left side of your screen.
- In the Drives list, tap or select the drive that you want to clean up.
- Tap or select OK.
- In the message that appears, tap or select Delete files.
To clean up system files associated with your account, follow these instructions:
In the Drives list, tap or select the drive that you want to clean up and then tap or select OK.
In the Disk Cleanup dialog box, tap or select Clean up system files. Note: If prompted, type an administrator password or confirmation.
The More Options tab is available when you opt to clean up system files from your device. This tab includes two additional options for freeing up space:
- Programs and Features. This option opens Programs and Features in Control Panel, where you can uninstall programs that you no longer use. The Size column in Programs and Features shows how much space each program uses.
- System Restore and Shadow Copies. System Restore uses restore points to return your system files to an earlier point in time. If your device is running normally, you can save space by deleting earlier restore points.
Turn off visual effects
If Windows is running slowly, you can speed it up by disabling certain visual effects. You can select which visual effects to turn off one by one or you can let Windows select for you.
To turn off visual effects, follow these instructions:
- Swipe in from the right edge of the screen (if using a mouse, point to the upper-right corner of the screen and move the mouse pointer down).
- Tap or select Search.
- Type Performance Information and Tools in the Search box.
- Tap or select Settings.
- Tap or select Performance Information and Tools on the left side of your screen.
- Tap or select Adjust visual effects. If prompted, type an administrator password or confirmation.
- Under Visual Effects tab, check on Adjust for best performance, and then tap or select OK. (For a less drastic option, select Let Windows choose what's best for my computer.
Run fewer programs at the same time
Sometimes you can improve system performance by changing your computing behavior. Running four or more programs while leaving multiple browser windows and email messages open may be more than your device can handle.
If you find your device slowing down, decide whether you really need to keep all of your programs and windows open at the same time. Also, find a way to remind yourself to reply to email messages later instead of keeping them open until you reply.
Use ReadyBoost
ReadyBoost can speed up your device by using storage space on flash memory cards and USB flash drives. If you have a storage device that will work with ReadyBoost, you'll see an option to use ReadyBoost when you plug it into your device. If you select this option, you can select how much memory to use.
Adjust indexing options
Windows uses an index to perform very fast searches of the most common files on your device. If it's taking too long to search for things on your device, you can narrow your search to focus on the files and folders that you most commonly use.
Adjust power plan
A power plan is a collection of hardware and system settings (such as display, sleep, and so on) that manages how your device uses power. The power plans you can use depend on the kind of device you have.
The cache memory of RAM is a very small portion of the standard memory of your system, but the cache memory operates at a very high speed, allowing the applications/ programs to utilize its speed to run its users faster. But, sometimes due to memory leak or some bad exe files the amount of free cache memory can decrease, which eventually slows down your computer.
Make your computer automatically clear RAM cache memory-
Follow these easy steps to free cache memory on your system-
1. Download EmptyStandbyList on your computer.
2. Choose a particular place and then click on “Save” to save the application.
Close the browser window.
3. Click on the Search box beside Windows icon and type “Task Scheduler“.
4. Click on “Task Scheduler” from the elevated Search result to open Task Scheduler.
5. In the Task Scheduler window, on the right-hand side, click on “Create Task…“.
6. In Create Task window, name the task “Cache Cleaner“.
7. Now, click on “Create User or Groups…“.
8. Click on “Advanced“.
9. In Select User or Groups window, click on “Find Now“.
Clean Up My Computer Memory
10. In the Search results: scroll down and then select “SYSTEM“.
11. Finally, click on “OK” to save the changes.
12. Now, click on “OK” to save the changes.
13. Coming back to Create Task window, checkthe option “Run with highest privileges“.
14. Click on the drop-down beside ‘Configure for:’ and select “Windows 10“.
Clean Pc Memory
15. Now, go to the “Triggers” tab.
16. Click on “New…“.
17. In the New Trigger window, under ‘Advanced settings‘ set the ‘Repeat task every:’ to “5 minutes“.
18. And set ‘for a duration of:‘ to “Indefinitely“.
19. In the same window, checkthe option “Enabled“.
20. Click on “OK” to save the trigger settings.
21. Now, go to the “Actions” tab.
22. Then, click on “New…“.
23. In the New Action window, click on “Browse“.
24. Now, navigate to the location where you have downloaded the ‘EmptyStandbyList‘ application.
25. Select the application and then click on “Open“.
26. Now, click on “OK” to save the action.
27. Coming back to the “Create Task” window, click on “OK” to save the task.
28. In the Task Scheduler window, click on “Refresh” to refresh the tasks list.
That’s it! From now on at a regular interval of 5 minutes, this ‘Cache Cleaner‘ task will automatically run on your computer to clean cache memory.
NOTE–
In case if you want to delete this task, follow these simple steps to do so-
1. In the Task Scheduler window, on the left hand, select “Task Scheduler Library“.
2. On the right-hand side of the same window, scroll down to see the task “Cache Cleaner“.
3. Now, right-click on “Cache Cleaner“.
4. Then, click on “Delete” to delete the task from your computer.
5. Click on “Yes” when you will be asked for confirmation.
The ‘Cache Cleaner‘ task will be deleted from your computer.
Sambit is a Mechanical Engineer By qualification who loves to write about Windows 10 and solutions to weirdest possible problems.
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