To set the audio of HP laptop, you can follow the steps below:
1. Open the control panel: click the Start menu, and then select the control panel.
2. Select the sound option: In the control panel, find and click the "Sound" option.
3. Configure the playback device: In the sound window, switch to the "Play" tab.All available playback devices are displayed here.
4. Select the default device: If you want to use the built-in notebook speaker as the main output device, right-click the device and select Set as default device.If you want to listen through an external speaker or headset, please plug in the corresponding plug and select it as the default device.
5. Adjust the volume and other settings: adjust the volume of the main output device by adjusting the slider.In addition, you can change other settings related to sound effects, communication, etc. in this window.
Note that in some cases, you may need to install the latest drivers or update the operating system for best results.You can visit the official HP website or contact the technical support team for relevant support and guidance.
Hello!Thank you for choosing HP products. If you are using an external power adapter, you cannot power on normally. If the power adapter fails to boot properly. It is recommended that you try to stand the machine to see if it has any effect. 1. You should first remove the external power supply and battery; 2. Press and hold the power on button for about 15 seconds without power supply equipment; 3. Then do not connect the power supply equipment, and let it stand for about 40 minutes; 4. Do not plug in the battery after standing still. Only use the external power supply. Connect the machine end of the power supply first, and then connect the socket to see if it can be started;If the problem still cannot be solved, test in other external power supply environments. If the problem cannot be solved.It is recommended that you contact the local service center You can select your province and city and the type of products you use through the following website: http://www8.hp.com/cn/zh/support-drivers/esupport/ascpps.html If you have any questions, please do not hesitate, at any time, we will do our best to help you!
What type of machine do you use?What version of the operating system is installed?If it is a win7 system, it is recommended that you right click the small speaker icon in the lower right corner and select a playback device to check whether there are two devices, speaker and headset (also known as headset), which are currently the default playback devices and are enabled.You can disable the speaker and set the headphone as the default playback device. After that, all sounds can be played from the headset, and vice versa!
