The HDMI and DP ports are both free in my motherboard You should then check the ends of the cables, and that they are plugged correctly into your motherboard or graphics card: You should ideally inspect the whole cable to ensure that there’s no physical damage along it (any big ‘dents’ in it could mean that the wires inside are damaged). If this issue has randomly started happening on an existing PC setup, it might be down to the cables themselves – or simply a loose connection (i.e. Check Your DisplayPort And/or HDMI Cables With any luck, you will see output without any issues. Once this is done, power down your computer and switch to a HDMI or DP cable – and try turning on your PC again. Make sure that you specifically install your graphics card’s display drivers, instead of relying on the default display drivers that Windows installs. Then you can install all the usual drivers, and update your BIOS. Yes the resolution might be painfully low, but sometimes this can help your computer boot up with no display issues. ![]() So if your computer and monitor has VGA or DVI slots, try connecting your computer this way temporarily. This is because some hardware might struggle to recognize newer cables (like DisplayPort), until you install a range of driver updates. ![]() If you have just finished building your PC, or it’s a pre-built computer that you haven’t powered on yet, you might need to try using an old display cable. Re-seating some of your hardware components has also been known to cure this no-display problem. However plugging your display cable into the wrong slot, along with possible Windows or BIOS bugs, can also be at fault. Having bad display drivers or an old, failing cable is the most likely cause of blank displays on your monitor. Display cables plugged into my GPU but no output on a monitor
0 Comments
Leave a Reply. |