Originally the PC selected which graphics processor to used based on the power supply (battery or mains electric) this was called fixed switchable graphics. I finally found an answer that covered my problem although it is specific to certain types of hardware configuration.īasically I could not use my HDMI port, the PC did not even seem to be able to 'see' it.įor some years now, many but not all computers have had two graphic processors: a low powered integrated one such as intel graphics or AMD graphics and a dedicated graphics processor by AMD or NVIDIA. Uninstall the program and follow instruction by Windows 8 setup.Loss of HDMI seems to be a common problem after upgrading to windows 10. Windows will notice if any Microsoft program is not yet compatible with Windows 8. Windows will check if your system is ready to upgrade.

Please DO NOT take out the disc from DVD player before the installation is completed. (If not, please contact your disc providers.)Ĭheck the “ I accept the license terms” to continue.Ĭhoose what kind of upgrade you want and click “ Next”. You should find your product key in your disc package. GIGABYTE will NOT deliver such disc to consumers.īefore the installation, Windows will require you to type in the product Key. You should obtain this installation disc though Microsoft Windows 8 Upgrade Program or a direct purchase of the retail box package. Insert the Windows 8 Installation Disc* in your DVD or BD reading device. Besides that, you will also need a DVD or BD reading device. If you are not sure, you can click “ Start → Control → Panel → System” to see your current Microsoft Windows system. Please confirm your current Microsoft Windows 7 version. Upgrade option only works by Microsoft Windows 8 upgrade plan.

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