• ×
    Information
    Need Windows 11 help?
    Check documents on compatibility, FAQs, upgrade information and available fixes.
    Windows 11 Support Center.
  • post a message
  • ×
    Information
    Need Windows 11 help?
    Check documents on compatibility, FAQs, upgrade information and available fixes.
    Windows 11 Support Center.
  • post a message
Guidelines
Are you having HotKey issues? Click here for tips and tricks.
Check out our WINDOWS 11 Support Center info about: OPTIMIZATION, KNOWN ISSUES, FAQs, VIDEOS AND MORE.
HP Recommended

My laptop was upgraded with Windows 11 OS on December 2021, Today new windows update version 22H2 was installed offshore and it corrupted my wireless driver (Intel wireless AC 9560). Getting "device cannot start (code 43)" 

 

I tried in HP website, its currently doesn't provide support for Windows 11 driver. I have downloaded driver from Intel website and installed. Still facing issue. Looking for help.

 

Event viewer log

Miniport Intel(R) Wireless-AC 9560 160MHz, {b4f11147-2b6c-4ad0-892c-00e74f5464ac}, had event Fatal error: The miniport has detected an internal error

Intel(R) Wireless-AC 9560 160MHz : Has determined that the network adapter is not functioning properly.

5055 - HW error

ACPI: ACPI BIOS is attempting to write to an illegal PCI Operation Region (0x4), Please contact your system vendor for technical assistance.

ACPI: ACPI BIOS is attempting to write to an illegal PCI Operation Region (0x16), Please contact your system vendor for technical assistance.

ACPI: ACPI BIOS is attempting to write to an illegal PCI Operation Region (0x14), Please contact your system vendor for technical assistance.

ACPI: ACPI BIOS is attempting to write to an illegal PCI Operation Region (0x12), Please contact your system vendor for technical assistance.

ACPI: ACPI BIOS is attempting to write to an illegal PCI Operation Region (0x10), Please contact your system vendor for technical assistance.

 

 

 

† The opinions expressed above are the personal opinions of the authors, not of HP. By using this site, you accept the <a href="https://www8.hp.com/us/en/terms-of-use.html" class="udrlinesmall">Terms of Use</a> and <a href="/t5/custom/page/page-id/hp.rulespage" class="udrlinesmall"> Rules of Participation</a>.