Mac Pro turns itself off after a few minutes and then it won't boot
I have a Mac Pro late 2013 and it started randomly shutting down by itself. When I try to turn it on again the back panel illuminates but the power button won’t. I tried resetting the smc, pram, but didn’t work. If I let the machine unplug for a few hours it will let me turn it on again, it boots and works fine for just a few minutes and turns itself off again. I don’t know if the CMOS Battery could be the cause. I appreciate your help!
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