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- Fix for my HP Laptop/black screen with caps lock blinking fi...

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06-20-2022 11:53 PM
HP laptop powers on with a black screen and caps lock flashing five times. Flashing pattern is three slow, and two fast. Holding the Windows key and the B key worked a few times but now no luck. Please help. I just got this laptop last summer and haven't used it much at all.
06-21-2022 04:28 AM
Hello @ST3V136966
Replace the CMOS battery (CR2025/CR2032) 3V (Voltage)
Please report your results.
best regards
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