Title says it all. Since upgrading to 2.5 (clean install) I cannot perform a backup anymore using my Dantz Retrospect 7.0 software (http://www.dantz.com/en/products/win_business/index.dtml). I have everything set up correctly. Backup software gets all the way to the end of the backup process (all files backed up) but the client (my machine with NOD32 on it) CPU usage goes to 100% and the Backup Server gets "stuck" on a stage called "Building Snapshot" which I believe involves the Volume Shadow Copy Service.(?) This 100% CPU will go on forever if left by itself. In any case, I open AMON and notice that AMON is rapidly scanning over and over again a file called "SETUPAPI.LOG". Why, I have no idea but apparently this is related to the problem. As soon as I turn off AMON, the backup completes successfully. This was NOT a problem in 2.12, fwiw. HELP!