C.Drive format settings

  (1)start menu type Run

 (2) temp. Ctrl+A. Shift+Delete

 (3) %temp%.Ctrl+A. Shift+Delete

 (4) prefetch.Ctrl+A. Shift+Delete

 (5) recent.Ctrl+A. Shift+Delete

 (6) C drive opan propeties Disk   cleanup all chek mark and ok.