Hi there... I have a Sony VAIO CW26F/A laptop. It has Windows 7 64bit Home Premium by default. I'm just wondering if I can convert it to Ultimate using the Windows Anytime Upgrade Application or probably just by simply applying the patch by Daz. Another thing, the laptop comes with Office 2007, however I really have no idea if it's a Professional or Enterprise version. It comes with a 60 day trial. I think the trial expires today, that's why I can't use all of the Office 2007 programs. Can you guys help me out? Can you send me (via PM) a serial number for Office 2007 (Pro or Enterprise)? I just wanted to preserve the programs that came with my Sony Vaio laptop. Before I forgot, I have McAfee PC SecurityCenter installed. I think it's expired now.. how can I enter a new serial or is there like a crack for that program?