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What happens if there is no sound after the computer is plugged in with the sound card, so what if there is no sound after the computer is plugged in with the sound card? The following is what to do if there is no sound after plugging in the sound card on the computer that I have collected, I hope it will help you
Tools Raw materials.
Laptop external sound card.
Method steps.
First of all, after plugging in the sound card in the first step we open the control panel, find the Device Manager, and open it.
<> Step 3: Right-click and select Disable, select Yes.
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If your computer's sound card shows that it's not plugged in, this can be a common problem, but when it first happens, it's hard to diagnose what the problem is.
Here are some of the possible causes and workarounds for this issue:
Sound card driver issues: If you've recently updated your sound card driver or installed new software, you might need to reinstall the driver to make sure it's compatible with your computer. In Windows, you can find the sound card from Device Manager and reinstall the driver.
In macOS, you can use the Descriptor formatitem command to reinstall the sound card driver.
Audio device disabled: Some programs may disable audio devices, such as antivirus software or firewalls. You can try disabling these programs and then restart your computer to see if that fixes the issue.
Damaged sound card hardware: If you notice that your computer doesn't recognize any sound input devices and you can't hear any sound, it is possible that the sound card itself is corrupted. In this case, you need to seek professional help in order to repair or replace the sound card.
If you've tried the above workarounds and still can't fix the problem, we recommend that you contact the computer manufacturer's or sound card manufacturer's customer support department for further help and support. They can determine the root cause of the problem by examining your computer hardware or system logs and provide you with a more concrete solution.
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First of all, open the device manager, take a look at the options of the sound card, see if it has been deactivated, or it is an exclamation mark or something, if it is deactivated, right-click to enable, if it is an exclamation mark, go to the Internet to re-create the sound card driver
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1. Open the device manager, if the sound card is not plugged in, only the driver of the onboard sound card will appear, if there is an independent sound card, the onboard sound card is not shielded, and the driver of 2 sound cards will appear.
2. To install the independent sound card, you need to turn off the onboard sound card in the BIOS or disable the onboard sound card in the device manager, otherwise the independent sound card cannot be used.
3. If a yellow exclamation mark appears, the driver is not installed, and the driver needs to be installed correctly to be able to use normally.
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A yellow question mark will appear in the Device Manager
Turn the standby off... Just turn on the screen saver.
This problem is very hard to say,Some BIOS can't initialize the hard disk information and don't display,You can take the hard disk down,And take down the memory to boot it up,And then install it,If the optical drive can't be opened,I think it's the strong current that hasn't been added.,You can take a look at the strong current port.,There's also a possibility that your graphics card is broken.,But if your memory is broken.,And there's an integrated graphics card.,There won't be a display.,What I can judge now is these problems., By the way, do you have a problem with the power supply? The last question is whether the power supply on your motherboard has been added? If you add it, you can consider the above problems, I have encountered a single problem in the company, and the combination is not necessarily the original reason, I hope mine can help you,
Maybe you have a problem with the power supply and the heat dissipation is not good.
Go to the BIOS and reset the boot disk, it looks like it should be the network card boot boot.
Nowadays, people are getting more tired and more tired of using computers, but they are also encountering more and more problems in the process of using them. But in fact, you don't need to panic too much, because most of the problems are relatively universal, so you usually need to pay more attention and accumulate solutions, and you can solve similar problems next time. Today, I mainly want to talk to you about the problem of computer monitors, which I believe is also a problem that we often encounter. >>>More