Originally Posted by nekrosoft13
just because it was screwed in doesn't mean it was seated properly. my cooler master stacker has a manufacture defect where the motherboard tray is a bit crooked. everytime i install a new expansion card it takes 10-30 minutes to get it in properly.
i could replace the motherboard tray and don't have that problem but i called cooler master and serial number of the case matches. but don't have the receipt so no help from them.
anyway back to your issue. XFX has lifetime warranty if your problem is gone now keep testing, if it comes back contact them again.
Same here with my old RC-830 was a nightmare could even spend an hour to 2 just to get it right, from there on i would never buy a case with a motherboard try, too many problems. Very happy with my RC1000 + 200mm side fan on door.