I have a copy of Windows Vista Ultimate which I downloaded. I cracked it by replacing some files, I forgot how exactly but it wasn't the timerstop crack, and when I go to run and type "slmgr.vbs -dlv", it always says 180 days remaining. Under My Computer it shows up as Vista being activated. Today, I accidentally tried to download something from Microsoft. I forgot about my copy of Windows being cracked and did the validation thing. Then it told me that my copy wasn't genuine. I restarted, and in the bottom right corner of the desktop it says: Windows Vista (TM) Build 6000 This copy of Windows is not genuine. In addition, a dialog box appeared saying Aero and other Vista feature were deactivated. So what I was wondering is, is there any way to crack this? Thanks in advance.