Increasing page file size (Virtual Memory)

You can increase the size of your virtual memory to improve performance by using a Page file. A page file is a certain amount of allocated space on the hard disk, that acts as additional memory. To change the amount of disk space allocated to page files, go to Control Panel > System > Advanced > Performance Options > Change. Now you will see the drives in your computer and the current disk space allocated for page file on each drive. To change the size, select the drive and, in the blank field below, specify the initial and maximum size in MB. Finally click on Set. Click on OK and restart the computer for the changes to take effect.