I have a relatively new build. It was working perfectly at first, but recently has this issue: when I try to wake up the computer from sleep mode "too soon" after it goes to sleep, or right after I plug it in, everything powers up for half a second, then it dies. The only way to get it working is to unplug it, plug it back in, wait 30 minutes, and then start it.
On top of this, occasional it goes into sleep mode before it should, and when I try to use it, I encounter the problem above. Also on a few occasions it will spin up, but makes a loud, high pitched constant noise until it is shut down. Once I shut it down, I have to wait the aforementioned 30 minutes before turning it back on. What in the heck can I do about this? Thank you in advance for any help or advice.
On top of this, occasional it goes into sleep mode before it should, and when I try to use it, I encounter the problem above. Also on a few occasions it will spin up, but makes a loud, high pitched constant noise until it is shut down. Once I shut it down, I have to wait the aforementioned 30 minutes before turning it back on. What in the heck can I do about this? Thank you in advance for any help or advice.