unifinger New User

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  • After flashing no error, for now. Then again, it can be different after a few days. I'll check the manual for any possible tips, but I will report back if there's any permanent change. Thanks IronFly for your assistance, you've been most helpful.
  • Today I tried taking out the battery, pressed power button twice, waited 5 minutes. Put everything back, started up and now the Checksum error is back. This is getting really confusing. The extension cord seems fine so it must be something with the power supply. I can't tell if these voltages are normal. Any help with…
  • Might as well try that. I should mention that I use an extension cord to kill all the power from the computer and its devices. As I said in the beginning when I turn on the computer the next day it doesn't start up immediately. However, if I leave the power on the ext. cord on it starts up normally the next day. So I will…
  • No signal, nothing. But after I put the RAM back it booted up normally (this time).
  • So, I tried removing the RAM sticks (two) one at a time, but now it kinda powered on without any beeps and the screen remained black, had to shut it down from the power button. PMiner, what exactly are CPU drivers? I didn't find any for my model on the Acer Support site.
  • Thanks so far, I'll give your suggestions a go sometime this week.
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