Returning OEM Windows XP
I talked to somebody at Acer, and they said that they sell the laptop and the OEM software as a package and so I can’t return my OEM copy of Windows XP (which I already deleted).
The EULA I downloaded from microsoft.com says “IF APPLICABLE”, and was not for an OEM distribution, or even for the correct distribution of Windows XP. So Acer and Tesco are probably within their rights to not refund me.
At least I tried, and gained telephone XP in the process.