[comp.sys.ibm.pc] get parity error- For Sale $375- IBM-compatible

NETOPRDO@ncsuvm.ncsu.edu (06/07/90)

Has 40 meg drive but formatted only for 20 meg.
May need a controller card to do 40 meg, I'm unsure.
It's Protech Motherboard.  Need to call company to
see what's wrong.   Error message says "Parity error
address not found"
Want to sell it as is.