My 40125S bought at ZS0N firmware level and never changed worked fine t’ill last weekend.
It first failed to regognize all CDR media I would insert into it, then I tried a CDRW (verbatim), it still failed ; so I rebooted and now it ejects / closes the tray in loop…
… even if I shut PC power of and wait… whenever I power up the PC it opens/closes in loop even during boot, before the OS is loaded!
Anyone here having similar experience?
What could I try before using warranty ???