Su-41187-6 not updating with new firmware 11.02

I tried everything… checked the two fuses for continuity they are good. Tried replacing the cd drive motor. With ribbons without ribbons. Tried in safe mode via usb, internet nothing… the system do have a fualty cd drive tho…its coming on when i place a disk but won’t take it in.

Try to update to the latest system software update the 11.50 instead.