I upgraded to 5.1.2 this past weekend, recomposed all the pools with the 5.1.2 agent. Upgraded the zero client firmware etc. This morning I had about 5 users out of 210 or so that had their VM booted into XP flashing. I've read here that it could be firewall related or PCOIP related but I refreshed the vm's in question and the problem went away. Any idea why this happened?
thanks