Windows 7
Remove Windows 10 Update
- Uninstall KB3035583
- Hide Update after restart in windows update
- Delete the installation files
- Use system cleanup of your system partition (Temporary files, Windows Update files)
Other updates which probably also should be uninstalled and hidden: KB2952664, KB2976978
Change size of hiberfil.sys
File which is used for hibernation mode
Default is 75 % of RAM which is ~ 24 GB if you have 32 GB RAM.
http://www.sevenforums.com/tutorials/220051-hibernate-change-size-hiberfil-sys-file.html
Change size of pagefile.sys
File which is used for memory swapping.
Default is 100 % of RAM.