Mal som podobný problém a príčinou bolo pri ukončovaní dlhé prepisovanie stránkovacieho súboru. Po úprave registrov je všetko v najlepšom poriadku.
Tu je malý návod v angličtine:
Disable : "clear page file on shutdown" option, if enabled. Cleaning the page-file on every shutdown means overwriting the data by zeros, and it takes time.
To clear/not clear page file you can apply this reg tweak. Back up registry before trying this. Start > Run > Regedit
GotoHKEY_LOCAL_MACHINE\SYSTEM\ CurrentControlSet\ Control\ Session Manager\ Memory Management
Modify (if not present, rt click in open space and create) the Value Data Type/s and Value Name/s :
Data Type: REG_DWORD [Dword Value]
Value Name: ClearPageFileAtShutdown
Setting for Value Data: [0 = Clear Page File Disabled / 1 = Clear Page File Enabled]
Exit Registry and Reboot.