Error: “This Hardware Device Is Not Connected… (Code 45)” in Device Manager Trying To Enable the Graphics on a Desktop System
Content Type: Error Messages | Article ID: 000058887 | Last Reviewed: 09/04/2024
Steps on how to resolve the issue:
1 Set the BIOS to default settings to see if this resolves the issue.
2. Check the Graphics settings advanced tab in the BIOS for the option to disable or enable the onboard graphics. Check the motherboard manual to find this option.
The motherboard sometimes disables the built-in graphics by default in favor of the much faster and dedicated graphics card. For more information on this feature, contact your motherboard manufacturer.