_restore in c drive cannot be delete

[xiaoping]

in my C:/ C:\_RESTORE\TEMP there hold a space abt 4gb...i onli had 9gb space.....i try to delete all the things in C:\_RESTORE\TEMP but onces i press delete it show mi "cannot delet A0000004: Access is denied. The source file may be in use" i try to login to window in safe mode n delete but it show the same...pls help..

[Tebow2000]

Boot up in safe mode and then delete it

[xiaoping]

i told u...i boot up in safe mode but it also show the same