Windows 11 CMOS Reset (502) + No Wifi Options + No Battery Charge

  • Thread starter Thread starter StephOrlandi
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StephOrlandi

I have an HP Envy x360 Convertible running Windows 11 version 21H2 with the following issues:Boots to blue screen"CMOS Reset (502) The CMOS checksum is invalid" and then proceeds to normal OS except:Network & Internet will not detect any wifi network (though there are several available) Device manager shows intel(r) wifi-6 ax200 = This device cannot start (Code 10). Rollback Driver in device management is no longer an available option. Power detects the charger while connected but unit immediately loses power once disconnected. Troubleshooting steps completed:Multiple hardware diagnostic

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