My computer sound problem is really weird, come awe

You get the little horn out first:

Steps – Open the Control Panel, Sound, Voice & Audio Devices, Sound & Audio Devices, Volume Options, and select Put Volume Icon into the taskbar.

Apply. Double-click the icon to maximize each option, (don't mute);

If you don't want to reinstall the sound card driver, if you don't want to reinstall the system,

Your problem I just encountered this morning, is because your sound card driver is not working, or has been replaced by new software, first uninstall the newly installed software, uninstall your sound card driver, and then reinstall the driver.

Nowadays, sound cards are generally integrated, and there should be a sound card driver on the driver disk of the motherboard.

Another simpler thing is that you check if there is a volume controller in the taskbar in the bottom right corner, your situation should be gone, you click on My Computer Properties, open Device Manager, select Sound, ** and Game Controller Options in the traditional **Capture device, click on the above operation to scan for hardware changes.

The game is generally in MIDI format, check the situation of your MIDI playback device, and sometimes you need to delete the MIDI device before refreshing.

There's a problem with the sound card! Reload the sound card!

Reinstall the sound card driver, or remove the sound card and reinsert it, I hope yours is not integrated.

Alas, it's all a problem with the sound card driver.

You can try updating the sound card driver.

Install the driver wizard and detect and repair the driver

Restart the computer to try, if you have restore software or the built-in restore, restore the system effectively and hassle-free.

The solution to the computer is silent: there are two solutions to repair the system and install the sound card driver with software (first look at the small speaker or in the control panel to see if the mute is set, check whether there is sound output through the headphones, if there is, it is caused by the failure of the speaker or speaker and each connection, in the sound card driver is damaged, if it is please install the appropriate sound card driver, if it is caused by hardware problems, you can't solve it, it is recommended to overhaul it, please ask me if you have a problem)

win7810 restore the system, right-click on the computer to select attributes, select system protection on the right side, system restore, follow the steps to do it. If there is restore software, you can also restore the repair.

The driver comes with the computer, there is an official ****, and the software has 360 driver Dazhao Fiber Master, Drive Elf, Drive Life, Master Lu and other software (install the driver as much as possible in the order of filial piety).

With a case-by-case elimination method:

1. Check whether the sound card, cable, speaker and other devices are connected properly.

Reinstall the driver for this device to solve;

4. No sound, no sound.

Small speaker, open the control surface of the Yu bucket board, 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 is bent and dismantled to install new hardware, and install it according to the prompts;

5. Uninstall the sound card driver and reinstall or upgrade it.

6. When the sound card driver is installed, there is a prompt of "AC chip cannot be found", which may be computer poisoning, or the sound card driver has been deleted in violation of the operation, and the internal software conflicts. The solution is to reinstall the system and drivers.

7. After shutting down, wait for a period of time to restart the device"