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Driver 22.110, 22.120 not connecting to AX band (falling back to AC)

lmeyer
Beginner
271 Views

 

I am using 4 laptops with the following NICs:
Intel AX200 Intel AX210 Intel AX201 Killer WIFI6 AX1650x


With a mix of win 10/11 updated or not.

With 3 different Asus ax92u (Wi-Fi tri-band 4x4 ac/ax) in Access Point mode.

I have tested all possible combinations software/hardware, one change at a time


Using the Intel driver 22.100.1, no problem, all are connected to AX.
I soon as I upgrade to 22.110.1 or 22.120.1 they ALL connect to AC only.

There is no specific error in the Event Log.


Other devices with non-intel WIFI card connect with AX .

All Intel cards connect to AX with Ubuntu...

 

I came to the conclusion that is a driver issue and seems to be a problem of negotiation between AX and AC with drivers 22.110 and 22.120 (windows)

This is NOT a problem of installation, setup...


Need some help here…

 

Thank you.

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1 Reply
lmeyer
Beginner
247 Views

SSUs by drivers...

Thank you

 

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