Windows 10: Can i delete the pagefile.sys on the registry??

Hello i have a question that can you delete the pagefile.sys on the registry because i cant delete it even if i do the instructions online like unchecking the hidden files and what not because its not appearing in my os drive and the error windows created a temporary page file is so annoying and causing me a lot of issues like suddenly screen blacking out, bsod yes i dont know why even i didn't do **** just deleted the recent windows update. And lastly microsoft edge closing suddenly when im at work... this error appeared when i updated my laptop but even deleting all the recent updates it s

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Clear Pagefile on Shutdown


I've been looking into clearing the pagefile, and I found the following steps at a somewhat dated webpage:

1. In the registry editor, navigate to: HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session Manager\Memory Management
2. Set ClearPageFileAtShutdown to the REG_DWORD value of 1.
3. Restart Windows.

I'm just wondering whether those steps are still valid, and, if so, does clearing the pagefile work as advertised?

 

pagefile sys

hi my pagefile sys went up suddenly to 11 gb while was playing game and after like end match in game it went back to normal how it was before it maked first time i think is it normal

 

C: pagefile .sys Degrag

How do I defrag my C: pagefile .sys my O&O Degrag Prof states that the files is 32G with a 97.71 degree of relative fragmentation?