If you expected launch Windows 7 for purchasing this OSProbably have opted for one of the following licenses: full or upgrade. Some of those who have purchased upgrade package Windows 7 You were greeted system activation error 0xC004F061.
This error only occurs in one of two cases (in fact almost identical):
- either you tried to activate Windows 7 with one upgrade key After a full install (clean)
- or you want to upgrade from Vista la Windows 7 but you did a complete installation
To resolve the error 0xC004F061 only solution is to install the PC one of your systems Windows Previous, Vista or XP, then just upgrade (do not do a clean install) to Windows 7.
Attention! If you formatted the HDD PC before installing, you can not use the upgrade license activation.