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    Information
    Need Windows 11 help?
    Check documents on compatibility, FAQs, upgrade information and available fixes.
    Windows 11 Support Center.
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Guidelines
Here is the solution to resolve PCI Express Root Complex driver Issue Click here to view the instructions!
HP Recommended

screen not operating  on hdmi connection on refurbished elitedesk g6 i just purchased (windows 11), works fine on old computer ( windows10), i have tried a different hdmi cable and a hard reset, new computer also has a radeon graphics card installed with a display port connection , i have no dp cable to try this

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