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‎12-28-2021 04:05 PM - edited ‎12-28-2021 04:07 PM

HP Recommended
Product: Pavilion All-In-One
Operating System: Microsoft Windows 10 (64-bit)

This is a reboot of a previous post that apparently never got resolved. Upon power up, 3 long tones followed by 4 short higher tones which repeat 4 more times then an error message is displayed with, "Unsupported adapter installed." The solution, which worked for me and others was to unplug the power from the back of the machine and plug it back in. The machine did start without the tones but took forever to post bios and finally boot into Windows. The glaring issue here is that HP clearly hasn't acknowledged and/or addressed this issue. Anyone else still experiencing it? How about it HP? Care to chime in and fix something rather than let your customers bungle around until they stumble on... I hesitate to call it a solution, but for lack of a better term... a "solution" on their own? 

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