How to delete virtual memory in win7

First click the Start menu button and point your mouse to “My Computer”. Then click the right mouse button and select “Properties> in the pop-up menu, as shown in the figure

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Then in the system information window, click on the left “Advanced System Settings”, As shown in the figure

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Next in the system properties window, select the "Advanced" tab, click the "Settings" button under the performance, as shown in the
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Select the “Advanced” tab in the Performance Properties window, and then click the "Change" button below, as shown in the figure

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Next we can Set the size of the virtual memory. First cancel the "automatically manage all drive paging file size" & rdquo; in front of the small tick, and then we select "custom size", as shown in the figure

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in the setting of virtual memory size Time, not the bigger the better. It should be set according to our actual physical memory, which is about 1.5 times of the actual physical memory. For example, my computer memory is 2G. It is recommended to set the virtual memory size from 2048M to 4096M. After the input is completed, click the “Settings” button as shown in the figure. Note: 1G=1024M

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After the setup is complete, we can see that the virtual memory size on the C drive has been changed to the size we set. Then click the "OK" button below, as shown in the figure
Note: We can also set the virtual memory paging file to other disks, such as D, E disk, etc., it is recommended to set in the C disk.

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The system will prompt us to restart the computer in order for the changes to take effect. Click the “OK" button as shown in the figure

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The last road Click the “OK" button and the system will remind us again "must be activated immediately to be effective”. According to your own needs, select "Restart now or restart later", as shown in the figure

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Summary: Virtual memory is very necessary for sometimes the memory overhead is tight. Can alleviate the current system out of memory problems. However, if our computer is in a state of insufficient memory for a long time, it is recommended to add a physical memory stick to solve the fundamental problem.