I am backing up one of my virtual machines that's running on Hyper-V 2008 R2. I am using Windows Backup software. It does an incremental backup of the entire VM every night. When I look at the backup location, it is creating two large
files. One is a VHD file and the other is a AVHD file. Both are about 250 GB each. I don't have any snapshots. The VM itself has a 185 GB VHD file and no AVHD file. Why is it creating an AVHD file as part of the backup? What
can I do to remove it?
Kevin