Due to the problem described here: http://forum.parallels.com/showthread.php?t=105182 I had to add the following boot flag to my Windows 7 VM: devices.net.force_adapter_type=rtl After I upgraded to the latest 11990 update, I again experienced the problem described in that thread. On a hunch, I checked the boot flags for this VM and found that they had been wiped out. Is this expected behavior, or is this a bug? I would think that any custom boot flags should be preserved during an update. Thanks.
Sorry - I don't know about wiping the flags, I just want to say that in 11990 all should work without this flag. I'd appreciate if you could post here some message if it doesn't