

To avoid these problems, do not attach or remove anything (like a mouse or printer) when PC is booting. Sometimes when you change hardware configuration in the middle of Windows loading, it will cause problem with hardware like your sound devices. So what do we do now? Here are some steps to tackle this problem: But as far as my laptop is concerned, the sound hardware is on a chip somewhere on the motherboard. Now if you had a portable USB sound card, then you would try detaching it from the USB port and then reattaching it again to fix the problem. In the status, it says something like – “Currently, this hardware device is not connected to the computer (Code 45)”. Double-clicking on the audio output device will show its status. Of course, you will have to select View → Show hidden device in the Device Manager to be able to see the sound devices. If you open the device manager, you will get more details about the problem. What happened to the audio output device that was working the last time the computer was in use? Why is this error showing up and why is Windows not loading the audio device drivers? If I hover the mouse pointer over this speaker icon then it shows – “No Audio Output Device is installed”.
What to do when there is no audio output device installed drivers#
Sometimes when I start my Windows 10 PC, it does not load audio drivers and shows a speaker icon with red cross icon in the notification area.
