DA0P5DMB8C0 wifi card shows as disabled

[ruletero]

Motherboard: DA0P5DMB8C0
Fail: wifi card does not activate
Model: HP 15-dy1002la
wifi card model: AW-NB274NF


Hello everybody

I have this DA0P5DMB8C0 motherboard, the problem was water damage and I found the 3alw chip failed.

I changed it and the laptop turns on perfectly but the original wifi card does not work, in fact it gets very hot

I have switched with three different wifi cards (realtek and broadcom) and these are recognized in Device Manager, but they do not show available wifi networks, they only show as disabled.

In the bios, the test of the wifi card is shown as passed, I want to know if anyone has experience with this model and if they will only recognize the original card or I go back to check all the electronics.

Thank you very much in advance for your time.

[piernov]

Re: DA0P5DMB8C0 wifi card shows as disabled

WiFi has been enabled from hardware key right?
You most likely need to use the same card as what was originally in the machine.
As a temporary workaround you can mask the rfkill pin with tape.

[ruletero]

Re: DA0P5DMB8C0 wifi card shows as disabled

WiFi has been enabled from hardware key right?
You most likely need to use the same card as what was originally in the machine.
As a temporary workaround you can mask the rfkill pin with tape.

There is not wifi enable / disable key and I have installed windows several times

I'm going to find the rfkill pin only for check, that's something new to me

Thank you Piernov

[gabiz_ro]

Re: DA0P5DMB8C0 wifi card shows as disabled

wifi enable disable may be Airplane mode now
Maybe F12 or Fn+F12 depending on BIOS settings.