Problems with the external sound card The output of the external sound card is fine, and the input i

I don't seem to have heard of such a sound card.,It's generally a slot for inserting a sound card on the motherboard.,Buy it and plug it in to install the sound card software.。

Plug in the machine and install the driver on it The speaker cable is to be plugged in U But AC97 really can't buy a built-in one That's much stronger (Remind me If your audio is not more than 800 yuan, you don't need to buy a card The sound quality is not much worse Comfort?? The integrated sound card of the HD specification is now very good.

If you upgrade, you can experience it, and you can use AC97 as soon as you use it, it's not that bad.

The external sound card is generally used for notebooks (there are high-end external ones, but I personally think the built-in ones are good).

Summary. In most cases, it is caused by incorrect settings or driver problems, and some of the reasons are due to the wrong connection of the input device (microphone, etc.) or poor contact. The following describes how to troubleshoot the problem:

1. First of all, the reason for ruling out the sound card driver: 1. Go to the official website ** sound card driver, or use third-party software such as driver wizard to update the sound card driver. 2. The audio cannot be directly set by using the sound card driver that comes with the system, and only when the latest sound card driver is installed will the program channel such as "Audio Manager" be displayed in the control panel.

2. Check if the microphone is set as the default device. 1. Click the Start menu, click the Control Panel item, and click the Sound item. 2. Switch to the "Recording" tab and see if the microphone is set as the default device (Note:

Some sound cards may display multiple microphone options).

In most cases, it is caused by the wrong ruler or driver problems, and some of the reasons are due to the wrong connection of the input device (microphone, etc.) or poor contact. The specific troubleshooting methods are as follows: 1. First of all, rule out the cause of the sound card driver:

1. Go to the official website ** sound card driver, or use third-party software such as driver wizard to update the sound card driver. 2. The audio cannot be directly set by using the sound card driver that comes with the system, and only when the latest sound card driver is installed will the program channel such as "Audio Manager" be displayed in the control panel. 2. Check whether the microphone is set to default for the tomb.

1. Click the Start menu, click the Control Panel item, and click the Sound item. 2. Switch to the "Recording" tab and see if the microphone is set as the default device of Mu Xiao (Note: some sound cards may display multiple microphone options).

Can you tell us more about that?

In most cases, it is caused by the wrong ruler or driver problems, and some of the reasons are due to the wrong connection of the input device (microphone, etc.) or poor contact. The specific troubleshooting methods are as follows: 1. First of all, rule out the cause of the sound card driver:

1. Go to the official website ** sound card driver, or use third-party software such as driver wizard to update the sound card driver. 2. The audio cannot be directly set by using the sound card driver that comes with the system, and only when the latest sound card driver is installed will the program channel such as "Audio Manager" be displayed in the control panel. 2. Check whether the microphone is set to default for the tomb.

1. Click the Start menu, click the Control Panel item, and click the Sound item. 2. Switch to the "Recording" tab and see if the microphone is set as the default device of Mu Xiao (Note: some sound cards may display multiple microphone options).

1. Open the "Control Panel" and open the "Sound" option (Figure 1).

Figure 1 Open the "Sound" option in the "Control Panel".

2. In the "Sound" dialog box, select the "Recording" tab (Figure 2), generally speaking, there are only two options on it: "Line In" and "Microphone", and there is no "Stereo Mixing" option, to open the "Stereo Mixing" option, right-click in the blank space, and select "Show Disabled Devices", then the "Stereo Mixing" option will appear; Right-click on "Stereo Mix" and select "Properties" to open the "Properties" dialog box.

Some systems may not even have the option of microphone, in fact, it is not activated, the system automatically blocked, so it is not displayed, to find out these blocking options, right-click in the blank space of the "recording" option, select "Show disabled device", generally the blocking options can be displayed, and then select the option you want to use, enable it, and then restart the computer, you can activate these options, this is the point, and then continue to set.

Figure 2 Recording property settings.

3. In the "Properties" dialog box, select "Enable" in the following device usage, and click "OK" to return to the sound dialog box (Figure 3).

Figure 3 Setting the "Recording" property continues.

4. Select the "Stereo Mix" item, click "Set as Default" at the bottom, and click "OK".

At this point, be sure to "restart the computer" for the settings you just made to take effect, otherwise it won't work.

5. After the computer restarts, open the "Control Panel", open the HD sound card option (Figure 1), and select the "Microphone" option.

6. Set the volume (generally set to maximum) and click the button next to it to open the microphone enhancement dialog box (Figure 4).

Figure 4 Set the volume level and microphone enhancement.

7. Pull the slide rod to adjust the enhancement amplitude (generally +10 or +20) (Figure 5) to close the dialog box.

Figure 5 Microphone enhancement settings.

8. Select the "Speaker" tab and click "Set as Default Device".

Fig. 6 The function of blocking the original song and transposing the pitch.

How to open: In point 8 above, in the "Speaker" tab that opens, select "Properties", open the properties dialog box, select the "Enhance" tab, in the middle, there are "Cancel Sound" and "Transposition" options, just tick and then "OK". You'll see the effect of this feature right away.

At this point, all the settings are complete

Shuangnuo ZK-9 is a drive-free sound card, which cannot be adjusted on the computer (disable the integrated sound card), the sound card is set with a mixing effect, but the reverberation size cannot be adjusted as needed, and the default effect of this sound card can only be used. After you plug in the microphone, you can increase or decrease the volume and turn the microphone on and off directly on the buttons of the sound card, and the operation is quite simple.