Qoob Pro overheat?

[TheFuse]

Hi,
I recently bought a Qoob pro and install it with success in a GC rev A.
I can play backups but for some games not for a long time, indeed DVD drive start to make noise (search on disc) and all freeze with a big buuuuzzz. I don't know where that bug came from but that happen me when I play more than an hour. Any idea of what can cause that?

Thanks for readings and answers :)

[goombakid]

It could be a bad backup. You can try to reburn it and see if that helps. Also, try swapping media (minis to full sized). Otherwise you may either need to get another image of the game in question, or do the infamous pot. adjustment.

[riku98523]

Yes you should try adjusting the pot and diff media i dont think the qoob chip can overheat and mess up anything but if it can i dont think it should mess up the games running.