What should I do if the computer sound is uninstalled?

Clever tricks to solve the problem of no sound on the computer There is no sound on the computer, such as no sound when the computer is turned on, and the small speaker in the taskbar is missing, which often makes rookies at a loss and don't know what to do. In practice, everyone will encounter similar problems. I've come across it three times on my computer.

After repeated exploration, I finally found several solutions. Now I dedicate it for the reference of netizens. First of all, the computer is silent, but sometimes the problem is more complicated, involving both hardware and software problems.

Therefore, it is necessary to find out the cause first, see if the software or hardware is malfunctioning, and then prescribe the right medicine for the problem. We must not mess around for unknown reasons, because if we don't do it, the system will be paralyzed, and the trouble will be big. 1. Check whether the sound card, cable, speaker and other equipment are connected normally; Run anti-virus software for anti-virus; 2. Right-click "My Computer" -- Properties -- Hardware -- Device Manager, and open "Sound, ** and Game Controller" to see if there is any yellow in front of you?

If so, reinstall the driver for this device to solve the problem; 3. When there is sound but no speaker, open the control panel --- the sound and the volume --- the device, and put a check mark before "put the volume icon into the taskbar"; 4. When there is no sound and no speaker, open the control panel--- Add and remove programs--- add and delete Windows components, put a check mark in front of "Accessories and Tools", click "Next", and then, shut down and restart, the system will prompt you to install new hardware, follow the prompts to install; 5. Uninstall the sound card driver, reinstall or upgrade the audio driver; 6. When the sound card driver is installed, the prompt "AC chip cannot be found" appears, it may be that the computer is poisoned, or the sound card driver has been deleted by mistake due to illegal operation, or there is an internal software conflict. The solution is to reinstall the system and drivers. 7. Simply ignore it, wait for a period of time after shutting down and then turn it back on, sometimes the sound problem will solve itself.

You might as well give it a try.

You can search for one on the Internet and install it, remember, it must match your machine, if you can't find a match, you can install the same on the next multi-functional one.

You can reinstall the sound card driver, this article takes the win7 system as an example to demonstrate, the specific steps are as follows.

1. Use third-party software to reinstall the sound card driver, this article takes a driver installation software as an example for demonstration.

2. Start the driver installation software to scan the drivers that need to be installed, and check the sound card driver as an example.

3. Click one-click installation and wait for the installation to be completed.

4. A small speaker appears in the lower corner of the computer, and the sound card driver is installed.