Windows 7 pro backup fails with error code 0x81000037 event id 14 volsnap, windows backup failed when trying to read shadowcopy. I followed MS instructions to run perfmon/report. It found a gigabit ethernet device that was disabled (I don't have a gigabit connection). I enabled it and reran as instructed. The backup failed again with the same message. I ran chkdsk /cf and it found no errors. I tried the backup again and it again failed with the same error. I followed other MS instructions to run perfmon/report and it said to look for and renove reparse points. I had none. I reran the backup again and it failed again with the same symptoms. HELP!!!