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- Probook 440 g7 does not start, 3 long beeps and 3 short beep...

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06-28-2020 06:01 PM
Product: Probook 440 G7
Operating System: Microsoft Windows 10 (64-bit)
Hello,
I have a Probook 440 G7, i5 -10210U with 16GB RAM + 16GB intel optane, ssd 256gb.
Randomly turning the computer on or restarting it turns the screen black and makes three long beeps and three short beeps. I turn it off by pressing the start button for 10 seconds and after two or three times, it turns back on correctly. You have Windows 10 Professional 64b. The equipment is only 4 days old, it is new .... I don't know what to do
Thanks
Solved! Go to Solution.
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