Table of Contents
1. How to turn on the computer sound?
2. How to turn on the sound on the computer?
3. How to turn on the sound on lenvov computer?
4. How to turn on the sound on Philips computer?
5. How to turn on the computer sound if it is turned off?
6. How big should the toilet opening be?
7. How loud is the normal sound of a computer fan?
8. How loud is the normal sound of the computer host?
9. How loud is the normal sound of the computer host fan?
10. How loud is the normal sound of computer cooling?
Home Computer Tutorials Troubleshooting How to turn on the computer sound?

How to turn on the computer sound?

Sep 02, 2024 pm 01:04 PM
How to turn on the computer sound?

Troubled by no sound from your computer? Don't worry, PHP editor Baicao brings you a solution. The reason why the computer has no sound may be due to system settings, driver problems or hardware damage. Want to know how to diagnose a problem and fix it? The detailed content below will guide you step by step to restore the sound of your computer.

How to turn on the computer sound?

1. How to turn on the computer sound?

Hello, I’m happy to answer your question. Is it possible that you have not installed or installed an inappropriate sound card driver? On the desktop, right-click "Computer" - "Manage" - "Device Manager" - "Sound, Video and Game Controllers" and check whether Realtek High Definition Audio is displayed normally. If there is a red cross or yellow exclamation mark, it means that the driver is not installed. ; You can download software such as Driver Life to automatically detect and install the appropriate sound card driver. If it still doesn't work, click the Start button - Control Panel - Hardware and Sound - Realtek High Definition Audio Manager; if there is no manager option in the Control Panel, enter the C:Program FilesRealtekAudioHAD directory, double-click to open RAVCpl64.exe; in Realtek High Definition In the upper right corner of the audio manager, click the yellow folder icon. This is the jack settings icon. Check "Disable front panel jack detection" and click OK. For more professional popular science knowledge, please follow me. If you like my answer, please like or repost it. Your encouragement is the motivation for me to continue writing. Thank you all.

2. How to turn on the sound on the computer?

1.

Take Tsinghua Tongfang and Windows 7 system as an example, right-click the sound icon on the taskbar.

2.

Open the volume mixer.

3.

Slide the volume bar upward to turn on the sound

3. How to turn on the sound on lenvov computer?

The shortcut keys for turning on Lenovo laptops and adjusting the sound vary according to different models:

1. Generally, it is the FN key + the left and right keys of the up, down, left and right direction keys. A volume indicator.

2. Or it may be the small speaker icon in F1-F12 on the keyboard. Once you find it, just hold down FN and click it.

3. Of course, different external keyboards will have more convenient shortcut keys, but generally the logos are horn-shaped logos.

4. How to turn on the sound on Philips computer?

Click the Windows icon in the lower left corner and select System Settings;

Enter the Windows Settings page and click System Options.

Then select the sound on the left.

Then we slide the master volume slider on the right to adjust the sound volume.

Of course, you can also click on the speaker icon in the lower right corner of the computer desktop.

Then adjust the sound in the pop-up options.

I hope my answer can help everyone, thank you!

5. How to turn on the computer sound if it is turned off?

Click on the small upward triangle in the lower right corner of the computer and click on the sound icon inside.

2 Click the blue sound icon in the red line box.

3 sounds are restarted.

6. How big should the toilet opening be?

The size of the toilet opening should be determined according to the size and location of the toilet. Usually, the size of the toilet is about 200 mm, so the size of the opening should be between 200 mm and 300 mm. At the same time, you should ensure that the size of the hole does not make the water flow too large, so as not to cause the water in the toilet to splash or overflow.

When selecting the location of the opening, the stability and safety of the pipeline should be taken into consideration to ensure that the location of the hole will not have a negative impact on the human body and the environment.

7. How loud is the normal sound of a computer fan?

Below 60 decibels is normal, more than 60 decibels is noise, and the limit is 80 decibels.

Generally, the noise of new computer cases is 30 decibels. Computer case noise is basically caused by the fan.

After using the computer for a period of time, the fan noise will become louder. The main reason may be that the inside of the computer case has not been cleaned for a long time, and there is too much dust, causing the fan to make louder noise

8. How loud is the normal sound of the computer host?

Computer host sound is considered normal if it is below 55 decibels

Industry standards stipulate that computer operating noise should be below 55 decibels.

31 decibels is the sound that human ears can just hear. Generally speaking, we consider sounds below 20 decibels to be quiet. Of course, generally speaking, we can consider sounds below 15 decibels to be quiet. It's "deadly silent". 20-40 decibels is about the whisper in a couple's ears. 40-60 decibels belongs to our normal conversation sound.

9. How loud is the normal sound of the computer host fan?

It is noise that exceeds 60 decibels, and the limit is 80 decibels.

Generally, the noise of a new computer case is 30 decibels. Computer case noise is basically caused by the fan.

After using the computer for a period of time, the fan noise will become louder. The main reason may be that the inside of the computer case has not been cleaned for a long time, and there is too much dust, causing the fan to make louder noise;

10. How loud is the normal sound of computer cooling?

Below 30 decibels. Laptop noise will not be affected if it is less than 30 decibels, which is normal.

Laptops will inevitably produce some noise. The noise should not be too loud. If it is too loud, it will affect the use of the computer. Normally, it is less than 30 minutes, then we can use the computer with peace of mind. The noise is very small. .

If the noise exceeds 60 decibels, it is very noisy and needs to be repaired.

If it is a game laptop, the fan speed is very high when playing games, and the sound is relatively loud, estimated to be 35~45 decibels

The above is the detailed content of How to turn on the computer sound?. For more information, please follow other related articles on the PHP Chinese website!

Statement of this Website
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn

Hot AI Tools

Undresser.AI Undress

Undresser.AI Undress

AI-powered app for creating realistic nude photos

AI Clothes Remover

AI Clothes Remover

Online AI tool for removing clothes from photos.

Undress AI Tool

Undress AI Tool

Undress images for free

Clothoff.io

Clothoff.io

AI clothes remover

Video Face Swap

Video Face Swap

Swap faces in any video effortlessly with our completely free AI face swap tool!

Hot Tools

Notepad++7.3.1

Notepad++7.3.1

Easy-to-use and free code editor

SublimeText3 Chinese version

SublimeText3 Chinese version

Chinese version, very easy to use

Zend Studio 13.0.1

Zend Studio 13.0.1

Powerful PHP integrated development environment

Dreamweaver CS6

Dreamweaver CS6

Visual web development tools

SublimeText3 Mac version

SublimeText3 Mac version

God-level code editing software (SublimeText3)

Hot Topics

Java Tutorial
1664
14
PHP Tutorial
1266
29
C# Tutorial
1239
24
How to fix KB5055523 fails to install in Windows 11? How to fix KB5055523 fails to install in Windows 11? Apr 10, 2025 pm 12:02 PM

KB5055523 update is a cumulative update for Windows 11 version 24H2, released by Microsoft on April 8, 2025, as part of the monthly Patch Tuesday cycle, to offe

How to fix KB5055518 fails to install in Windows 10? How to fix KB5055518 fails to install in Windows 10? Apr 10, 2025 pm 12:01 PM

Windows update failures are not uncommon, and most users have to struggle with them, most often becoming frustrated when systems fail to install critical patche

How to fix KB5055612 fails to install in Windows 10? How to fix KB5055612 fails to install in Windows 10? Apr 15, 2025 pm 10:00 PM

Windows updates are a critical part of keeping the operating system stable, secure, and compatible with new software or hardware. They are issued on a regular b

Worked! Fix The Elder Scrolls IV: Oblivion Remastered Crashing Worked! Fix The Elder Scrolls IV: Oblivion Remastered Crashing Apr 24, 2025 pm 08:06 PM

Troubleshooting The Elder Scrolls IV: Oblivion Remastered Launch and Performance Issues Experiencing crashes, black screens, or loading problems with The Elder Scrolls IV: Oblivion Remastered? This guide provides solutions to common technical issues.

How to fix KB5055528 fails to install in Windows 11? How to fix KB5055528 fails to install in Windows 11? Apr 10, 2025 pm 12:00 PM

Windows updates are essential to keep your system up to date, secure, and efficient, adding security patches, bug fixes, and new functionality for Windows 11 us

Clair Obscur Expedition 33 Controller Not Working on PC: Fixed Clair Obscur Expedition 33 Controller Not Working on PC: Fixed Apr 25, 2025 pm 06:01 PM

Solve the problem of failure of the PC version of "Clair Obscur: Expedition 33" Have you also encountered the problem that the PC version of the "Clair Obscur: Expedition 33" controller does not work properly? Don't worry, you are not alone! This article will provide you with a variety of effective solutions. "Clair Obscur: Expedition 33" has been launched on PlayStation 5, Windows and Xbox Series X/S platforms. This game is an engaging turn-based RPG that emphasizes precise timing. Its uniqueness is the perfect blend of strategic and rapid response. Smooth operation

Clair Obscur: Expedition 33 UE-Sandfall Game Crash? 3 Ways! Clair Obscur: Expedition 33 UE-Sandfall Game Crash? 3 Ways! Apr 25, 2025 pm 08:02 PM

Solve the UE-Sandfall game crash problem in "Clair Obscur: Expedition 33" "Clair Obscur: Expedition 33" has been widely expected by players after its release, but many players encountered the error of UE-Sandfall crashing and closing when starting the game. This article provides three solutions to help you smooth the game. Method 1: Change the startup options Change the Steam startup options to adjust game performance and graphics settings. Try setting the startup option to "-dx11". Step 1: Open the Steam library, find the game, and right-click to select "Properties". Step 2: Under the General tab, find the Startup Options section.

Windows 11 KB5055528: What's New & What if It Fails to Install Windows 11 KB5055528: What's New & What if It Fails to Install Apr 16, 2025 pm 08:09 PM

Windows 11 KB5055528 (released on April 8, 2025) Update detailed explanation and troubleshooting For Windows 11 23H2 users, Microsoft released the KB5055528 update on April 8, 2025. This article describes the improvements to this update and provides a solution to the installation failure. KB5055528 update content: This update brings many improvements and new features to Windows 11 23H2 users: File Explorer: Improved text scaling and improved accessibility to the file opening/save dialog and copy dialog. Settings page: Added "Top Card" function to quickly view processor, memory, storage and G

See all articles