Hello, recently I got an Apple Xserve, and it’s in really good condition except for this problem. When I turn it on, the fans turn on, but the EFI_ground light and the VR_power light inside, blink rapidly. After a while, the server dials down the fans and goes back into its off/sleep mode. Then, if you wait a few minutes, it will try again, but it’s the same pattern: blinking lights, fans on, no display or drive lights. I think this might be a common problem, but when I’ve researched it, I don’t seem to find an answer. There’s this Apple forum post that has someone with someone who has the same problem, but he didn’t get an answer. I will link it here. I know it’s not worth to fix these, but if it’s a simple capacitor issue or something I need to do, I can do that. I have reseated all the CPUs. I have taken the motherboard out and inspected it. And I believe the power supplies were both good because I have two of them, and they both do the same thing. Thank you, and I hope you can help me.