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Archived This topic has been archived. Information and links in this thread may no longer be available or relevant. If you have a question create a new topic by clicking here and select the appropriate board.

‎06-22-2021 07:22 PM

HP Recommended
Product: EliteOne 705 G2 23-inch Touch AiO
Operating System: Microsoft Windows 10 (64-bit)

I upgraded my EliteOne 705 G2 23-inch Touch AiO from: BIOS N16 v 2.04 11/16/2015 to: BIOS N16 v 2.51 (rev A) 10/17/2020 and the touch screen immediately stopped working. For example, hardware diagnostics does not find the touchscreen device. 

 

BAD! How do I fix it? 

 

Comment, the Super I/O firmware version changed with the BIOS update, from: 4.12.6 to: 4.12.35

 

 

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