I need to upgrade my Vcenter 2.5 update 4 to update 6a ,but when i try to download the patch it is asking for the license key or Serial number which has been mispalaced.
Is there a way we can find the license key in Virtual Center 2.5 which i am currently running on.
I tried checking on the LIC file but could not find it...
I am running on ESX 3.5 update 4.
Any help would be appreciated.