Sold a laptop around four weeks ago. Was working ok when sold. Buyer now says it regularly overheats and shuts down, the battery only lasts for 20 mins and the power cord plastic has become brittle and broken. When last in my possession it all tested ok: power supply was fine and undamaged, battery seemed ok and showed as "good" in bios and it didn't overheat or spontaneously shut down as claimed.
If they'd come back to me within a few days of the sale I'd have refunded however it's been a month. Thoughts please.
You have no obligation to do anything. Do they know where you live? If not ez ignore.