You can't simply delete hiberfil.sys through File Explorer. Even if you enable hidden files and protected operating system ...
How-To Geek on MSN
File Explorer crashing? Here's how to fix it fast
When Windows File Explorer keeps crashing, guesswork won’t help. These proven solutions fix the problem at its source.
If your hard drive is nearing full capacity, you can delete your Windows temporary files to gain space back again.
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