Windows Backup fails with 0x. The system cannot find the file specifiedI finally figured out the problem. The hidden system reserved partition contains boot configuration data BCD. Unfortunately, this partition was offline and so was inaccessible. This caused Windows Backup to fail with the symptoms I originally described. However, other parts of Windows are affected, too. How this happened I installed 3rd party disk partitioning software to shrink the size of the system reserved partition and then enlarge the main partition. I then uninstalled that software. I believe it was after this was done that Windows Backup ceased to function. The problem is described very well here System Partition goes offline on Windows Server 2. Windows server 2. Windows 7 Backup is failing. When backing up even a single insignificant directory e. I chose only the empty Contacts directory, leaving all other directories. R2 after installing some 3rd Party Disk or Storage Management Software. My solution was to turn on automount and then rebooting as described in this MSKB article. It is not necessary to give the system reserved partition a drive letter you just want to turn on automounting and reboot. While you are checking, you should be sure that the system reserved partition is also the active partition. This fixed the problem for some users although for me, it was already active and the problem was simply that it was offline. Other symptoms of this problem all stemming from the fact that the partition is offline bcdedit fails with the error The system cannot find the file specified when you run it from an elevated command prompt. Cannot Find Msconfig In Windows 7' title='Cannot Find Msconfig In Windows 7' />Boot tab is empty and non functional. You get errors when rebooting from Bit. Locker Driver in the Advanced Event Log, complaining that Encrypted volume check Volume information on Volume lt volume. ID cannot be read. Bit. Locker or have Windows 7 Ultimate. The list of operating systems in the System Control Panels Advanced tab is empty. Back To Earth 2 Winchester on this page. Viewing the partition from Disk Management doesnt show the file system type or volume label for the system reserved partition. Windows Backup fails with 0x. Note that there are many other reasons for why Windows Backup fails with 0x. It would be extremely helpful if Windows Backup would so much as even emit a verbose log file describing what it does. What tipped me off to this investigation in regards to my BCD configuration was some discussions on Microsoft Tech. Net at http social. Forumsen USwindowsbackupthread5e. In particular Sneha from Microsoft notes 5 common causes to this issue Regret the inconvenience caused. My Faster Pc Windows 7 Fix, Clean, Repair MY FASTER PC WINDOWS 7 Improve Its Performance SPEED Up Your PC Free Scan Now Recommended. NfhDa.png' alt='Cannot Find Msconfig In Windows 7' title='Cannot Find Msconfig In Windows 7' />I have the problem in windows XP and I cant find the unblock option when I right click on the file. I tried pretty much all solutions available on the web, but still. The different causes for 8. USB controller issue for target connected via USB Not an issue in your caseMachine has a dual boot configuration with Linux and uses Grub. Madden 2004 Pc. Backup happens to a network target over a wireless connection with disconnects. Snapshot on the source volume gets deleted while the backup is in progress due to very little shadow copy storage area on the source. Type vssadmin list shadowstorage from an elevated command prompt and. Maximum shadow copy storage space for the source. The source volume has disk errors which is most probably not your scenario since running chkdsk has not solved the problem for youCause 2 caught my eye and made me wonder is something wrong with my boot setup.