While it's technically possible to delete the hiberfil.sys file, it's not recommended. Here's why:
Whether you're trying to reclaim storage space on a small SSD or wondering why a massive hidden file is sitting on your C drive, understanding in Windows 11 is essential. This system file is the backbone of hibernation and "Fast Startup," but it can easily consume 6GB to 30GB+ of disk space. hiberfil sys windows 11
One quick Command Prompt tweak can give you back enough space for a full AAA game or a season of Netflix downloads. Just don't try to right-click and "delete" it—that never works. While it's technically possible to delete the hiberfil