1. After some time click Run from Start and write tree and click ok. It increases RAM performance. 2. Open Task Manager by pressing Ctrl + Alt + Delete or by placing the mouse on the taskbar and clicking the right button. Then click on Processes. You will see a list of many programs. Select the programs that are not currently in use and close them by clicking on End Process.

3. If the computer’s RAM is low, the computer becomes slow. Computer speed can be increased slightly by increasing virtual memory. To increase virtual memory, first right-click on My computer and go to properties. Now click on Advance and click on performance settings. Click on Advance again. Now click on change and when the new window comes, enter the size you want in the Initial size and Maximum size and click on set and exit with ok. However, it is better to give twice the size of your computer’s RAM in Initial size and four times the size of RAM in Maximum size.

4. Go to control panel. Double click on Add or Remove. Click Add/Remove windows components. From the left side of the new window that appears, uncheck the box next to unnecessary programs. Then select Accessories and Utilities and click on Details. From the new window that appears, uncheck the programs that you do not need and click OK. Now click on next. Click on Finish in the Successful message.