Hiberfil.sys file is a system file that is used by Windows to support Hibernation. If you have enabled Hibernation in Windows, you will see this file. When you have Hibernation, and subsequently Fast ...

Hiberfil.sys can use several GB of hard disk space. Delete the file, and it will likely return. Bill Detwiler explains how to get rid of it for good. In a previous TR Dojo Challenge question, I asked ...

Ran a antivirus program and it said that hiberfil.sys and pagefile.sys are infected by a trojan. The program couldn't remove them since i guess they are read only. Should i remove them manually ...