2. Reset the virtual memory by yourself.

Steps: ① Right-click the "My Computer" icon and select "Properties".

② Select "Advanced System Settings"

③ In the pop-up panel, click "Advanced" and select "Settings" in the lower right corner of performance.

④ Pop up the "Performance Options" interface, click "Advanced" at the top and select "Change".

⑤ Clear the check mark, select "Custom" and select drive C for the managed system.

⑥ After the settings are completed, click OK to restart the system to apply the settings.

Expand knowledge:

Virtual memory is a method to draw an area on the disk as memory to make up for the shortage of memory chips. It is equivalent to using a part of hard disk space as memory, and setting virtual memory can optimize the system operation. But the bigger the virtual memory, the better. The recommended value of Microsoft is 0.5-2 times that of 65438+ physical memory. Your own settings can tolerate 2-4 times, and there is no need to be bigger. No matter how big it is, it is a waste. Generally speaking, the memory size can be set by default. If you feel that the memory is insufficient, set it again. It is recommended not to exceed 2 times the actual memory at most (the smaller the memory, the faster the head positioning and the higher the efficiency, so don't set it too large).