![cannot install realtek ac97 audio driver cannot install realtek ac97 audio driver](https://www.vistax64.com/data/attachments/2/2578-4b592173c0ba9928b6aa729a71f39747.jpg)
#Cannot install realtek ac97 audio driver driver
One reason why the new version of the sound card driver won’t install is the system requirements.
#Cannot install realtek ac97 audio driver drivers
The solution described here is a last resort and might not restore your computer to its original state, since Realtek drivers are notoriously hard to repair.
![cannot install realtek ac97 audio driver cannot install realtek ac97 audio driver](https://i.ytimg.com/vi/k_yxbg2WvXk/mqdefault.jpg)
This leads to conflicts which can leave the computer unusable, with the only remaining option being reinstallation of the operating system. You should under no circumstances install an older version of drivers on top of newer ones. Then run the Realtek AC 97 installation program from the CD you mentioned. Now, using your best judgment and with the information you collected from DxDiag in step 4 and "Device Properties" boxes, right click and uninstall any Realtek devices that have the yellow exclamation mark next to them. You may click "Troubleshoot" in an attempt to resolve your problems that way.ġ1. Check all problematic entries in your Device Manager by using this method and write down all information from "Device status" boxes. In this case, the device (Logitech mouse) is working properly despite the question mark. Note the "Device status" box, which will show information about problems (if there are any). Find a problematic entry, right click it and click "Properties".ġ0. Be careful when working with the Device Manager, since it is a powerful tool that can completely disable normal operation of your computer with a couple misclicks. Any of these entries can be right clicked and the context menu will appear. However, if "View" option is clicked and then "Show hidden devices" is clicked, another set of devices will appear.ĩ. Exclamation marks represent serious problems which impair the functioning of the device, while question marks mean minor issues which do not prevent normal functioning. Any problem the Device Manager detects will be marked with a yellow exclamation or question mark. Here you can see every device and driver installed on your computer. To do this, again go to "Start", click "Run" (similar to step 1.) but this time type in devmgmt.msc and click "OK".ħ. Now you will open another diagnostic tool from your computer and check for more information there. If there are several sound tabs (Sound 1, Sound 2, etc) click on them all in turn and repeat the process.Ħ. Write all information about problems from your "Notes" box down. Any problems the diagnostic tool has detected concerning sound will be spelled out here. Pay attention to the "Notes" section below.
![cannot install realtek ac97 audio driver cannot install realtek ac97 audio driver](https://www.waimg.com/201/realtek-ac97-audio-driver-2.png)
A window with detailed information about your sound setup will appear. Wait for the progress bar to disappear and then click the "Sound" tab.Ĥ. To attempt to fix this problem, you first need to gather more information.