Re: Return to Windows Vista

Hi Liri,

Welcome to the Community.

Please refer to this Microsoft Article 971762 for some more information on this issue:

http://bit.ly/13l7zl9

I would suggest you to backup import files and documents and perform a clean installation of the operating system using the OEM disk sent with the system:

http://dell.to/Wj9o0m

NOTE: Operating system re-installation will remove the data and applications stored in the system.

Thanks & Regards
Manshu S
#iworkfordell