Anonymous posted an answer for this Computers & Internet:
"maybe is your AC adapter, check it"
Anonymous posted an answer for this PNY Technologies GeForce 6200 128MB AGP Graphic Card:
"I have a PNY Optima card and got the same write protect error and y solved myself, is a..."
Anonymous posted an answer for this PNY Technologies GeForce 6200 128MB AGP Graphic Card:
"Cannot open files or format. Write protected message appears each time."