windows xp - some VM's hangs some working (regression?)
Description of problem:
Some of my XP instances behaves strange - seems that explorer.exe is unresponsive for about half an hour after start then works +- normally. 
what is worse - there are instance which behaves normally - ie. after launch everything works as expected.
Steps to reproduce:
I want to know.
Additional information:
under qemu 8.0.4 all vms works.