01-26-2017 01:51 PM
I installed the old bios version on my computer.
The LED lights are on and 1 long 2 short serial beep sounding and blank screen when it starts again.
can you help me.
01-26-2017 02:53 PM
That beep sequence indicates video failure. If the laptop was boot before the BIOS change you might try a hard reset to see if any change.
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