Hi Jayhawk,

   Greetings!!!

  Got the drivers info. All the drivers are up to date.
I just want to reload the Windows Image File Mini-Filter Driver. (Driver Name       : fltMgr.sys)

Try this:
Step 1: Go to C:\Program Files\Norton Ghost\Shared\Drivers\win32\win32
Step 2: Copy all the four System Files
Step 3: Copy them to the location C:\Windows\Sytem32\Drivers
Step 4: Restart

I also able to find the Acronis True Image system files. Do you have the software installed on your computer?
Try Clean boot only with Windows + Symantec files enabled and try to do the backup.

Revert back for any clarification: