Delete Pagefile.sys Portable · Certified & Easy

The pagefile.sys file is the Windows , commonly referred to as Virtual Memory . It acts as a secondary storage extension for your computer’s physical RAM (Random Access Memory).

Instead of disabling the pagefile entirely, lock it to a static, smaller size so it cannot grow uncontrollably. Follow the steps above to reach the window. Instead of choosing No paging file , select Custom size .

Windows will prompt you to restart your computer. Click . delete pagefile.sys

Deleting pagefile.sys is a high-risk operation that provides minimal benefit for the average user. While it can be disabled safely on systems with very high RAM (32GB+), doing so eliminates a critical safety buffer that prevents system crashes.

Users generally seek to delete pagefile.sys for one of two reasons: The pagefile

If you want to reclaim storage space but don't want to risk system instability by turning off virtual memory completely, consider these two safer middle-ground strategies. 1. Set a Custom (Smaller) File Size

By default, Windows automatically manages the size of this file based on your system hardware and memory demands, which is why it can unexpectedly balloon in size. Should You Delete Pagefile.sys? Follow the steps above to reach the window

Repeat the steps, but select on your preferred drive.