new to bios modding, if i have win 7 slic can i add vista slic?

Discussion in 'Windows Vista' started by clownz, Nov 8, 2009.

  1. clownz

    clownz MDL Novice

    Nov 7, 2009
    Hi guys I am new to this bios modding and want to thank all of you so far. I have read a lot and got my Win 7 SLIC'd properly. I also want to add Vista and do another SLIC for that.

    Is this possible and safe to do?
  2. potpotjeng

    potpotjeng MDL Novice

    May 29, 2009
    If your computer is already has slic 2.1 which is for win 7, then you don"t need to do another slick for vista as slic 2.1 is backward compatible with vista.
  3. Everilda

    Everilda MDL Senior Member

    Jun 28, 2009
    #3 Everilda, Nov 8, 2009
    Last edited by a moderator: May 23, 2017
    I would just add that you need to use the same certificate that you use for win 7 but you also need to use a Vista OEM-SLP to match your version of Vista.

    Vista keys here -