I believe there is a bug in ZISWIN after updating to 10.2.1.

After imaging a Windows XP machine, upon reboot I get an error from ZISWIN.exe (The exception unknown software exception (0xc000000d) occurred in the application at location 0x781789bc. Click OK to terminate the program, Click Cancel to debug the program)

I also have noticed that on a large number of my workstations the msi install for ziswin hangs and uses 100% of the cpu.

because of this, I created a clean image from scratch, then installed 10.2.1 onto it, and I experience the same errors. this leads me to believe it is a ZCM10.2.1 bug and not my image.