We are writing in relation to your submission through Symantec's on-line Just got a response from Norton that they are not receiving the error/not able to reproduce I've also found that I still get an intermittent 'dirty flag' but far less frequently than before (used to happen every couple of hours, now it's no more than once per week) and I can't be sure what the cause may be. The only reason I suspect it might be my AV causing this is because I can't think of anything else. blend1 file in the Project window (case 392543). Panda Cloud - I'm not sure if this is AV related or not, but one nagging issue that I've not been able to reproduce is that the Unity editor will crash (intermittently) when I delete a. I gave up on MSE and instead now use Panda Cloud. I also frequently had issues where Unity would crash immediately on startup (before a project even loaded). I chronicled the issue in this thread: and filed a bug report ( case 385075 ). Microsoft Security Essentials - Using MSE with Unity causes hard drive 'dirty flags' on my system requiring a reboot with chkdsk /f (and hours of wasted time). I dumped AVG for Microsoft Security Essentials months ago. I suspect the issue would be the same with 3.2 although I have no plans to find out. Click to expand.AVG Free - Unity 3.0 crashed repeatedly while using AVG.

Bitdefender full scan stuck at 44