If i keep my old driver, the windows 8 preview driver or the windows 7 driver my hdmi output doesn't work either. the hdmi out put was working before when i was using the windows 8 preview but now it no longer works with the full version of windows 8 64 bit.. Real easy i've been seeing people having problems with this so i decided to help. subscribe let me know what you wanna see and i'll help you out.. Manual driver update – you can update your video drivers manually by going to the manufacturer’s website for your video card, and searching for the most recent correct driver. be sure to choose only drivers that are compatible with your variant of windows 10..
Set hdmi as the windows default audio device and troubleshoot specific hdmi issues such as no sound, no video, or poor resolution. close it and then continue to the next step to update your windows drivers. step 3: use windows update to update your windows device drivers if you do not see hdmi output,. A few days ago i've upgraded my windows 7 (home premium) laptop to windows 10. yesterday i noticed that my hdmi output is no longer working. i've tried different cables, different tv's and i've already uninstalled my graphics drivers and installed them again but still no luck.. Use the links on this page to download the latest version of ati hdmi audio drivers. all drivers available for download have been scanned by antivirus program..
