After the upgrade to 6.10.1 we have started randomly receiving an Application Error Crash with the following logged in the event log. This is happening on all of our Windows 7 and Windows 8 workstations running VNC Manager.

Faulting application name: VNCManager.exe, version: 6.10.1.0, time stamp: 0x54a5a2da
Faulting module name: RPCRT4.dll, version: 6.1.7601.22380, time stamp: 0x51dc2377
Exception code: 0xc00000fd
Fault offset: 0x00000000000640eb
Faulting process id: 0x98c
Faulting application start time: 0x01d034569f7d31f5
Faulting application path: C:\Program Files\SmartCode Solutions\VNC Manager (Enterprise Edition)\VNCManager.exe
Faulting module path: C:\Windows\system32\RPCRT4.dll
Report Id: 63268472-a04f-11e4-877f-002170c5afb0

Hi,

It has happened three times while I have been working tonight. There were a couple of Hyper-V thumbnails open on my computer when I checked however there were not on the other workstations.

Unfortunately, I don't have much more to go on than the event log error. The only thing I have had open tonight inside VNC Manager are VNC connections. Nothing out of the ordinary. Just basic remote control. No file transfers or anything like that. I've been playing around with it and have not found anything specific to trigger the crash.

We did not have this problem before the upgrade. I did try a patched version of the DLL from http://support.microsoft.com/kb/2734410 however the problem remains.
I'm more than willing to try / test anything I can.

The component that changed the most in the 6.10.1 is the VNC Deployment Wizard. No changes related to Hyper-V were made.