Can I Delete Hiberfil.sys Windows 11 Page

The hiberfil.sys file is a system file in Windows 11 that is used to store the contents of your computer's RAM when it hibernates. Hibernation is a power-saving feature that allows your computer to turn off while saving its current state, so when you turn it back on, you can resume where you left off.

By default, Windows reserves about 40–75% of your installed RAM for this file. So if you have 16GB of RAM, hiberfil.sys could be 6–12GB. can i delete hiberfil.sys windows 11

If you want to keep the Hibernate feature but reduce the file size, you can tell Windows to use a "reduced" size (typically 50% of the full size). The hiberfil

Right-click on Command Prompt and select Run as administrator. can i delete hiberfil.sys windows 11