Hi All. I have a 2009 Mac Pro 4,1 that won't boot. Power light comes on, but black screen. Have tried the obvious, safe start, zap PRAM, SMC reset; also tried a new graphics card, but no go. At this point it's beyond my expertise.
Does anyone know a NON-Apple-certified repair shop in NYC? it has to be NON-Apple-certified, I've checked, because the computer is so old that they will have to use salvage parts, e.g. if it's the logic board, which is quite likely. Thanks...
Does anyone know a NON-Apple-certified repair shop in NYC? it has to be NON-Apple-certified, I've checked, because the computer is so old that they will have to use salvage parts, e.g. if it's the logic board, which is quite likely. Thanks...