Intel(R) Wireless-AC 9560 doesn't load with QuZ-a0-jf-b0-66.ucode firmware.

Solution Verified - Updated -

Issue

  • No WiFi networks are found in Gnome settings.
  • WiFi doesn't work in HP ProBook 450 G8 Notebook.
  • QuZ-a0-jf-b0-66.ucode is not able to load the WLAN card. Microcode SW error detected. Restarting 0x0 is seen in dmesg log.

Environment

  • Red Hat Enterprise Linux 9
  • Intel Wireless-AC 9560 160MHz, REV=0x351
  • Kernel 5.14.0-70.13.1.el9_0.x86_64
  • iwl7260-firmware-25.30.13.0-126.el9_0.noarch

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