
If you happen to see a yellow mark (especially an exclamation or question mark next to the driver symbol), it indicates there is definitely a problem with your driver, and you seriously need to update it immediately. Under this category, you will get to see “Realtek High Definition Audio” or “High Definition Audio Device” option. Step 3.Expand the “Sound, video and game controllers”. This will open the device manager operating window instantly. Step 2.In the blank search box of the “Run” command, type “devmgmt.msc” and hit “Enter”.

Step 1.From your home scree, press the keyboard combination “Windows logo key + R” to open the “Run” command at the bottom left corner of the screen. In order to know whether your PC sound problem is due to the Realtek audio driver issue, you simply need to check your driver status in device manager. The methods are basically articulated in two parts. There are many usual disturbances or troubles come up apart from general mp3 or mp4 format due to the malfunctioning of the audio driver, for instance, when a notification or a mail is received at your receiving end, there is little ping sound or if you are clicking on a file or a folder, the sound will enable you at times spontaneously to realize whether the file is clicked or selected or not.īy simply re-installing the audio driver in your current operating system version would simply fix Realtek High Definition Audio Driver Issue. The audio driver which you have been using formerly in your previous operating system might have become obsolete or outdated or it is missing in the latter version of the OS and there may be coming new issue after upgrade to Windows 10. There is no need to panic or get concerned for the issue, it arises mostly due to driver problem.

No sound after upgrading the computer operating system to Windows 10 has been lately reported across the globe by many users.
