Recent content by daninec

Sorry i don,t have acces to defective mainboard and BIOS chip.

Dear colleages! I need help We have changed mainboard on 840 g10 ( original dead, CPU ) I Need wirte SN in DMI, but i can't unable MAnufacturer program Mode, I try with latest BCU but no change Its possible without extract BIOS chip? Thanks in advance

Dear collleages can you clearme please? infinite reboot but no HP logo, BR!

payed 0L609504UF5277606

Dear! Please , reset password

Hello! EC bin its avaiable?

no boot with wiffi attached

Repair original bios if it possible

sorry., clean no, another dump downloaded in post 1

With clean dump boot with wifi attached

If power on with card installed, power on 5 seconds and off, no display If put card when its power on, in hot, total hang, need power off with power button 10 sec. BR

Hello, please, I need help repairing this BIOS. The symptom is that with the WiFi card connected, the laptop powers on and shuts down again after around 5 seconds. We already tested with a different WiFi card and the problem persists, so at first we thought it was a physical motherboard issue...

the problem is that the laptop never actually powers on. When you connect the DC-in charger, the LED blinks white and amber, and the battery starts charging. If you hold the power button, the charger resets as expected, but the laptop still refuses to power on. I’ve seen this happen before on...

Machine no boot. BIOS uploaded its fine?

Dear colleages can you clear me plaease? no boot