- Apple mac g5 desktop beeps twice no video install#
- Apple mac g5 desktop beeps twice no video pro#
- Apple mac g5 desktop beeps twice no video Pc#
I think it is unlikely a hardware issue because my PSU is new and the Graphics Card went to tech support not long ago, unless its the motherboard, I don't know. But it still happens when I'm doing really casual tasks like watching netflix and once happened when I was on the login page of windows. Like a thousand times, and once even with DDU, nothing changed.Īnother thing to consider is that when the problem happens, it happens like 3 more times that day, back to back, and it is usually when I'm playing more demanding games like Wreckfest and even Witcher 2, not as usual when playing R6 Siege or Planet Coaster. I started monitoring the temperatures of the GPU and in heavy load it was sitting at 75☌, nothing unusual. I thought it was the GPU, but everything looks normal to me. The issue was still here, so I started digging deeper.
Apple mac g5 desktop beeps twice no video Pc#
The thing is that it was getting worse and started to happen not only more often but when the PC was just idleing. So I bought a new EVGA 80 plus 500w PSU and. This issue was pretty rare tho, it used to happen once or twice a week and i figured that was the non reliable PSU. It was a generic 500w PSU that was clearly not that reliable, but was the only thing that I had.Īnd then the problem started to happen, sometimes when I was using it (most of the times when gaming) the computer would stop outputting video and my fans would run as fast as they could, but I could still hear the audio coming from the PC, and I could still talk to my friends, but (i think, since I can't see anything) none of my input was being registered by the computer. So, a few weeks ago my PC wasn't turning on properly and I thought it was the GPU, sent to tech support and it was actually fine, the real problem was that my PSU died and, so I could still use the computer, I installed an old one that I had at the moment. But with El Capitan it automatically installs a 13,2.First of all, english is not my first language, sorry for any mistakes.
Apple mac g5 desktop beeps twice no video pro#
After adding the other 3 RAM in their previous slots, everything works now (only Win7 tested).Ĭould there be a mistake in the powermanagement of the macOS for the CPU - to my understanding, there is not the optimal management (or none) for CPU in such a hackintosh?ĮDIT: Could that be the problem - I used the recommendation of installing the Mac ID "iMac 14,2", although I only have a Ivy Processor (and not a Haswell) originally with Mavericks, I was on a Mac Pro 3,1. I then put out the graphic card (hd5750) put out 3 of 4 RAM (four identical 4GB 1667), and all of a sudden it started (although internet pages did not fully load). This might not be a hackintosh problem, but perhaps motherboard / CPU / RAM.
I could neither start from my Win7 sdd, nor from any other macOS hdd (Mavericks running usually on internal other hdd).
Apple mac g5 desktop beeps twice no video install#
I had to restart several times to update, install or modify the Audio and other parts - and could even start from the USB hdd / Clover-root2.3 / El Capitan, but when I thought Sierra would be close to be installed ( I think three automatic and manual reboots with 17, 7 and 2 minutes) the system obviously crashed: no beep, no bios.Īfter I learned from my first, similar crash a week ago, that waiting for several hours made the computer happy again, I tried this, but today, initially ONLY the BIOS screen started, but I could not go further. I installed or tried to install one of the newer macOS (10.11 and 10.12) on an external 2,5" hdd (placed on a cold metal case for larger hdd, so should not get too warm). Building a CustoMac Hackintosh: Buyer's Guide
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