If your graphics card is not working properly after installing a driver update, there are several different steps you can take.
1. Check the hardware: The first step you should take is to check the hardware itself. Make sure that the hardware is connected properly and that all the connectors are securely in place. If the hardware seems to be functioning as it should, then proceed to step two.
2. Check if previous drivers are still installed: Many graphic cards come with an option for rolling back to a previous version of the driver if the most recent version isn’t performing as expected. To do this, open the device manager by typing “device manager” into the search bar or opening the control panel and navigating to the Device Manager. Once there, locate the graphic device in question and click on its properties. There should be an option for rolling back the driver if you’ve installed a more recent version.
3. Uninstall and reinstall drivers: You may try uninstalling the driver completely and then reinstalling it with the most recent version. This can help in troubleshooting any errors that may have been introduced with the most recent driver update. To do this, open the device manager and right-click on the device in question and select “Uninstall”. Once it has been uninstalled, you can install the latest version of the driver from the manufacturer’s website.
4. Manually overclock the graphics card: If none of these steps have helped, it may be worth trying to manually overclock the graphics card. This can be done by going into the BIOS and changing the clock speed settings of the graphics card. If done correctly, this may make the graphics card run faster and more efficiently. However, this process can be somewhat risky and requires a good understanding of the computer’s specific hardware so it’s important to proceed with caution.
5. Replace the graphics card: If all else fails, it may be necessary to replace the graphics card entirely. If the graphics card is too old or has become damaged, it may be better to invest in a new one rather than trying to fix the old one. This can sometimes be the most cost-effective solution depending on the situation.
Replacing or replacing a faulty graphics card is not always easy, so make sure to research thoroughly before committing to a purchase. Also, consider consulting with a professional technician who can help you with troubleshooting and installation.