Can I Delete Hiberfil.sys Windows 11 ~upd~ Jun 2026

The short answer is yes, you can safely delete hiberfil.sys, but you cannot simply right-click and delete it like a standard document. Because it is a protected system file, you must disable the Hibernation feature within Windows 11 to remove it. Once Hibernation is turned off, Windows will automatically delete the file and reclaim the storage space. Is it safe to delete?

hiberfil.sys is a hidden system file that Windows uses for two main features: can i delete hiberfil.sys windows 11

To remove the file, you must use the Command Prompt with administrative privileges. Click the Start button and type cmd. The short answer is yes, you can safely delete hiberfil

That’s it. Windows will delete hiberfil.sys immediately. You’ll regain the disk space, but you lose both Hibernate mode and Fast Startup. Your PC will boot slightly slower from a full shutdown. Is it safe to delete