Ask HP Elitebook 840 G6 - no Wifi after BIOS Update

[outbreak198x]

Hello,

i have an Elitebook 840G6 - where i get Code 10 in device Manager for the Wifi card, so thought, maybe it driver issue. booted in some other systems, still the same.
Reset BIOS, still the same,
bought a new one (Intel 9560NGW) - still the same.

so the fact i flahsed BIOS before i guess it's an BIOS issue

maybe you can fix for me?

 

[ThienBui]

Hello,

i have an Elitebook 840G6 - where i get Code 10 in device Manager for the Wifi card, so thought, maybe it driver issue. booted in some other systems, still the same.
Reset BIOS, still the same,
bought a new one (Intel 9560NGW) - still the same.

so the fact i flahsed BIOS before i guess it's an BIOS issue

maybe you can fix for me?

 

[outbreak198x]

Hi, now i had time to flash...

and now LAN, WLAN and another I2C defice has an alter symbol in device manager, not only the wireless card

any other ideas?

 

[ThienBui]

reinstalled the driver?

 

[outbreak198x]

tried BIOS reset, tried removing drivers, reinstalling drivers, booted from another medium - and always same, now no LAN and no WLAN, befor flashing just no WLAN (but BT was OK) - this device drives me really crazy.