https://www.ghacks.net/2011/04/04/encrypt-your-windows-pagefile-to-improve-security/
https://www.sevenforums.com/tutorials/143662-page-file-encryption-enable-disable.html
-or-
Disable PageFile (pagefile.sys)
CPanel > System > Advanced system settings > click on the Advanced tab > Performance click > click on Settings > Advanced you will say that it says “Virtual memory and total paging file size for all drives” that is where you can change Windows page file size or instruct Windows not to use a page file at all. ref1 ref2
Disable Hibernation (hiberfil.sys)
open cmd as administrator
1
2
3
4
5
//automatically deletes the hiberfil.sys
powercfg.exe /hibernate off
//to turn on
powercfg.exe /hibernate on
origin - http://www.pipiscrew.com/?p=11345 encrypt-your-windows-pagefile-to-improve-security