Note: If you have massive amounts of RAM (like 64GB), manually setting a massive paging file is usually a waste of disk space. In this case, sticking to a smaller managed size is often better.
When your RAM gets full, Windows moves data you aren't currently using (like a minimized app) from the RAM to the paging file on your storage drive. This frees up physical RAM for active tasks. When you click that minimized app again, Windows swaps the data back. paging file size windows 11
The paging file (usually C:\pagefile.sys , hidden) is a system file Windows uses as . When your physical RAM runs low, Windows moves less-frequently accessed data from RAM to the page file on your SSD or HDD. Note: If you have massive amounts of RAM
Prevents system freezes during heavy multitasking. This frees up physical RAM for active tasks