My computer went silent after I uninstalled a program I didn t know about, what was going on.

1.If it's your first time connecting headphones or speakers to your computer, chances are you'll plug in the wrong jack. Solution: Try plugging each jack in turn until there is a sound.

2.Again, check if your sound output device is faulty by switching to a good pair of headphones or speakers. If there is sound, it means that your headphones and speakers are damaged.

Workaround: Buy new headphones or speakers. If there is still no sound, turn 3.

3.Click the speaker icon in the system tray to see if it is muted or if the volume is turned on. (How to add a speaker icon to the system tray:.)

a.Open Control Panel BClick"Sound and more**"Icon c

In"Show volume controls in the taskbar"check box).

4 Before making sure that there are no faults, then check if the driver of your sound card is installed (it is recommended to reinstall the driver)! Right-click "My Computer" and select "Properties", in the pop-up "System Characteristics" window, select "Hardware" and click the "Device Manager" button. Under the Device Manager window, detect if the sound card is being driven.

Right-click on any hardware device and select "Scan for Hardware Changes" to detect the undriven hardware devices in your machine) If your sound card is not driven, then insert the corresponding driver disc (it comes with the computer when you buy it), and then follow the computer's prompts "Next", install the driver, and restart the computer to take effect.

5.If the above steps do not solve the problem, it is very likely that your sound card is not plugged in properly or the sound card is damaged. Solution: Open the chassis and reinsert the sound card. or replace the sound card.

It may be that you have uninstalled the audio driver, and if you still have a system driver, you can reinstall the audio driver. I don't know what system you're in, the driver can be on the official website of Microsoft Windows**. If you still have questions, you can ask me.

You may have accidentally broken the sound card driver and reinstalled the sound card driver.

Try installing a sound card driver that fits your computer.

Computer no sound solution:

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;

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.

I feel like there's a better chance that the speaker will break.