Re: hp elitebook 840 g4 need password unlock

Is it possible to read and flash back the bios in circuit on the 840 G4 using the CH341A? I can see it is possible to solder small wires to the exposed pads around the bios chip. I have the small wire and iron tips, but don't have a hot air station.

Re: Intel NUC7i5 BIOS Request

In case it is important. The ethernet MAC address was saved in my router as f4:4d:30:6e:84:f4.

Hello. I have a NUC7i5BNH. It used to work perfectly fine. I sold it and the buyer claimed DoA. I refunded, got the item back and found the following;[LIST]
Will power on with power button, LED goes from orange to Blue.
No HDMI display or USB-C video output via adapter
No USB as keyboard will not show Caps / Scroll lock LEDs for example.[/LIST]

Things that happen;[LIST]
After power on, the NUC power cycles back to standby (orange LED) then back to On (blue LED). Cycle continues.
CPU fan will spin after a short time, board gets warm to touch....

Re: New Members - please post your introductions here

Hello everyone. �� I found this forum while trying to find a bios to attempt a repair. Looking forward to trying out what I find.