How to activate Windows Vista Ultimate?

Discussion in 'Windows Vista' started by Thierry, Aug 21, 2009.

  1. Thierry

    Thierry MDL Novice

    Aug 21, 2009

    I have installed Windows Vista Ultimate from a release of BIE about 6 months ago. All the time its worked fine with all updates and everything without any problems. But since yesterday Vista says that this version is not genuine and must me activated. I tried hundreds sorts of Vista loaders, but no one will work..

    I hope that someone can tell me what I can do. I prefer that I have not to have reinstall Vista.

    Thanks in advance.