now rt7lite freezed during muonting image step in the beginning.... now, i can't start rt7lite because the WIM image is mounted but in cmd i've tried theese command Dism /cleanup-wim dism /unmount-wim /mountdir:%temp%\rt_mount /discard dism /unmount-wim /mountdir:%temp%\rt_mount_boot /discard for the first and the last command no problem all goes right but when i use the second one i receive this error Error: 0xc1420117 The directory could not be completely unmounted. This is usually due to applica tions that still have files opened within the mount directory. Close these file s and unmount again to complete the unmount process. The DISM log file can be found at C:\Windows\Logs\DISM\dism.log what can i do? ty