Step 1 of 9: Quick fixes for common Windows 10 problems: Adjust the amount of Virtual Memory your system uses

The virtual memory settings in Windows 10 are a little on the frugal side. This is fine is you have plenty of RAM in your machine, but for others this can become something of a bottleneck and affect performance. Thankfully fixing it is easy. See also: how to upgrade from Windows XP to Windows 10.
Open the Start Menu, select Settings, then type Performance. Now choose Adjust the appearance and performance of Windows>Advanced>Change, check at the bottom of the Window what the Recommended value is and how it compares to Currently allocated. If the recommended is less then click Automatically manage paging file size for all drives>Custom Size, then enter the Recommended value into the Initial Size box, and a larger figure in the Maximum box. Click OK and you’re good to go.