Realtek sound card driver installation complete tutorial:
1, open the system heaven page, download realtek sound card driver;
2, unzip, find rtlupd.exe file, choose to administrator Mode operation;
3, then click on the installation according to the prompt, then click the next step to install it;
4, but there is still no sound, open the control panel, select the hardware and sound Option;
5, then you will find a realtek high-definition audio manager option at the bottom of the interface, click to open;
6, click on the settings option, as shown below; Br>
7, select ac97 front panel, we can insert headphones to listen to music; system paradise Xiaobian pro test is indeed feasible, if you encounter other questions, please leave a message.
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