Windows just récemment decided that it was no longer genuine and it keeps telling me that J'ai besoin de re-activate. Cependant, the dialog that pops up asking me if Je veux make it genuine seems to crash or give a fatal erreur: 0xD000006. J'ai cherché in Properties page for My Ordinateur dans le Windows Activation section and it simply says:
Status Not Available
Product ID Not Available
And il n'y a pas de option to activate. I'd prefer to not have to reinstall Windows 7, so any leads serait greatly appreciated.
J'ai essayé re-activating using slui.exe as suggested dans le answers below, but when I do that I get the following erreur dialog.
I'm not quite sure what to do maintenant and the thought of being on hold avec Microsoft n'est pas terribly appealing to me. Thanks.