current location：Home > Technical Articles > Computer Tutorials > Troubleshooting
- Direction：
- All web3.0 Backend Development Web Front-end Database Operation and Maintenance Development Tools PHP Framework Daily Programming WeChat Applet Common Problem Other Tech CMS Tutorial Java System Tutorial Computer Tutorials Hardware Tutorial Mobile Tutorial Software Tutorial Mobile Game Tutorial
- Classify：
-
- Set up computer wireless network
- 1. Set up a computer wireless network How to set up a computer wireless network How to set up a computer wireless network When we get a brand new computer, the first task is usually to connect it to the wireless network in our home or office. This article details how to set up a wireless network connection on your computer. Step 1: Open the network settings First, we need to open the network settings of the computer. You can find the network icon from the taskbar, then right-click and select the "Open Network and Internet Settings" option. Or you can also go to the network settings through the control panel. Step 2: Select a wireless network In the network settings, you will see the "Wi-Fi" option. After clicking on the "Wi-Fi" option, select the wireless network you want to connect to from the list of available networks. Step 3:
- Troubleshooting 1006 2024-08-19 04:26:07
-
- Where do you plug in a desktop computer voltage regulator?
- 1. Where is the desktop computer voltage regulator plugged in? 1. Plug the power cord of the voltage stabilizer into the mains 220. First check if it is working properly and turn off the power. 2. Plug the computer power cord into the three-hole socket of the voltage stabilizer. 3. Turn on the voltage stabilizer and press the button Press the start button to start, 4 turn on the computer. 2. Is the computer voltage regulator buzzing? Is your computer's voltage regulator buzzing? The reasons are: 1. The voltage stabilizer makes a slight buzzing sound, which is generally normal. If it is a continuous voltage regulator, the motor rotates with the carbon brush along the regulator when adjusting the voltage. The friction sound caused by the rotation of the coil in the compressor will make a buzzing sound. 2. Another situation is that the cooling fan of the voltage regulator has too much dust or malfunctions. This phenomenon will also occur. You only need to disassemble and clean the cooling fan. 3. Computer voltage stabilization
- Troubleshooting 885 2024-08-19 04:24:54
-
- Where can I check the configuration of my computer?
- 1. Where can I check the computer configuration? How to judge whether the performance of the computer is high or not, and whether the computer is good or not, then we need to check the configuration of the computer. So where to check it and how to check it? 1. Turn on the computer and find the "Computer" system icon. 2. Turn on the computer and click "System Properties" on the menu bar. 3. After entering, you will see general system information. If you want to see more information. 4. Click "Device Manager" to open the expanded item, and then there will be information about the display, mouse, power supply, processor, etc. Extension: The configuration of a computer is the standard for measuring the performance of a computer. It is mainly determined by the CPU, graphics card, motherboard, memory, hard disk, monitor, chassis, optical drive, keyboard, mouse and cooling system. 2. Dell Computer, why is it there?
- Troubleshooting 272 2024-08-19 04:24:39
-
- Desktop computer host won't shut down
- 1. The desktop computer host cannot shut down. Today we are going to discuss the problem that the desktop computer host cannot shut down. For many users who use desktop computers, encountering the problem that the host cannot be turned off may be a headache. In the daily use of desktop computers, sometimes the host cannot shut down normally, which not only affects the user's experience, but may also cause some data loss, so it is very important to solve this problem in time. Possible Causes So, why won’t the desktop computer main unit turn off? There are many possible reasons for this problem. Here are some common situations: 1. An abnormality occurs in the running program or system, causing the host to fail to shut down normally; 2. System or software updates affect the shutdown function; 3. Problems with power management settings
- Troubleshooting 790 2024-08-19 04:23:41
-
- The latest computer speaker brand recommendations in 2021
- 1. The latest computer speaker brand recommendations in 2021: Canon. As a well-known camera brand, Canon also has outstanding performance in the audio field. Its speaker products not only have exquisite appearance design, but also have excellent sound quality and are deeply loved by users. Sony As a leader in the field of electronic products, Sony's speaker products have always maintained a high level. Whether it is appearance design or sound quality performance, it can meet the needs of users. Yamaha Yamaha has a deep heritage in the audio field. Its speaker products not only have outstanding sound quality, but also perform well in terms of connectivity performance and multimedia functions. BOSEBOSE has always been a leader in the audio field.
- Troubleshooting 533 2024-08-19 04:22:14
-
- Computer screen saver won't click?
- 1. The computer screen saver cannot be clicked? The computer screen saver has stopped moving. The solutions and steps are as follows: 1. There may be a problem with the computer software and the software has not responded yet. At this time, you can wait appropriately. After a while, the software may respond and run normally. 2. Start the task manager. If the mouse cannot move at this time, you can only use shortcut keys. At this time, you only need to use ctrl+shift+Esc to pop up the task manager. At this time, it will be running in the task manager. The software ends the task. 3. If the computer is still in this situation, you can force it to shut down. Press and hold the power button for 5 seconds, and the computer will be forced to shut down. At this time, turn the computer back on to see if the situation improves. 4. If the computer
- Troubleshooting 625 2024-08-19 04:21:41
-
- Why does the computer host automatically shut down?
- 1. Why does the computer host automatically shut down? Why does the computer host automatically shut down? Reasons and solutions for the computer to automatically shut down. The computer is one of the indispensable tools for modern people's work and study. However, during use, sometimes the computer host is encountered. The automatic shutdown situation makes people feel confused and anxious. In daily life, computers may automatically shut down due to a variety of factors. Next, let’s discuss the reasons why the computer host automatically shuts down and how to solve them. Possible reasons 1. Overheating problem: When the computer host is running, if the heat dissipation is not good, it will easily cause the temperature to be too high, and it will automatically shut down to protect the hardware. At this time, it is recommended to clean the dust inside the computer and maintain a good cooling environment. 2. Power supply problem: Unstable power supply or loose power cord may also cause power outage.
- Troubleshooting 754 2024-08-19 04:19:12
-
- Remove watermarks from downloaded videos on my computer
- 1. How to remove watermarks from videos downloaded from my computer. How to remove watermarks from videos downloaded from my computer. With the development of the Internet, more and more people are starting to use computers to download videos. However, downloaded videos often have watermarks, which affects the appearance and viewing effect of the video. In order to solve this problem, we introduce several simple and easy methods to help you download videos without watermark easily. Method 1: Use video download software. There are many video download software on the market, such as Shuo Mouse, Tencent Video, Youku Video, etc. These software generally support downloading from a variety of video websites and are simple and convenient to operate. The specific steps are as follows: Open the video website and select the video you want to download. Open the download page, select the download link provided by the software, and click download. It should be noted with this method that some networks
- Troubleshooting 825 2024-08-19 04:18:37
-
- Dell PC Drivers: How to find, download and install the latest device drivers?
- 1. Dell computer drivers: How to find, download and install the latest device drivers? As a Dell computer user, in the process of daily use of computers, we often need to update device drivers to keep the system running normally. So, how do you find the latest Dell computer device drivers and install them into your system? 1. Understand the importance of device drivers Device drivers are an important bridge between the computer hardware and the operating system. They ensure that the device can communicate with the operating system correctly. Therefore, updating device drivers in a timely manner can improve system stability, performance, and security. 2. Find the official website of Dell. First, we need to visit the official website of Dell and find the latest device driver by entering your computer model. exist
- Troubleshooting 570 2024-08-19 04:16:46
-
- How to operate the buttons in the PC version of 'Snake Fight'?
- 1. How to operate the buttons in the PC version of "Snake Fight"? Long press the mouse to turn the direction, click the "lightning" sign to accelerate, although the operation is not as cool as the mobile version. 2. All versions of Snake Wars? Snake Fight Xiaomi version, Huawei version, etc. 3. How to operate the PC version of Snake Fight and how to operate the keyboard? Long press the mouse to turn the direction, click the "lightning" sign to accelerate, although the operation is not as fun as the mobile version. 4. Download the Snake Fight Undead Edition? Search for Snake Battle Undead Edition in the mobile app and click to download. 5. How to download Snake Battle Undead Edition on your computer? 2. Install the PC version of Snake Battle 1. Enter the Snake Battle download page: >> Click to enter 2. Put the downloaded ball
- Troubleshooting 423 2024-08-19 04:16:07
-
- How to solve the problem of computer copy and paste not working
- 1. How to solve the problem that computer copy and paste cannot be used. Reasons why computer copy and paste cannot be used. The computer copy and paste function suddenly cannot be used. This may be caused by a variety of reasons. First, there may be a system failure or error. Secondly, there may be a problem with the clipboard, which prevents normal copying and pasting. In addition, there may be an abnormality in the related service, causing the copy and paste function to not function properly. Solution 1: Check the system failure. First, you can try to solve this problem by restarting the computer. If the copy and paste function still cannot be used normally after restarting, you can try to troubleshoot the system, or use the system's own troubleshooting tool to fix possible system errors. Solution 2: Solve Clipboard Problems Clipboard Problems
- Troubleshooting 909 2024-08-19 04:15:37
-
- Xiaomi app mall TV version
- 1. Xiaomi App Mall TV Edition Xiaomi App Mall TV Edition has always been one of the must-have applications for Xiaomi users. It not only provides a rich variety of applications and games, but also brings users a convenient shopping experience. As an application running on the TV platform, Xiaomi App Mall TV Edition has a unique interface design and functional optimization, allowing users to browse and select their favorite content more easily. Features of Xiaomi App Mall TV Edition Xiaomi App Mall TV Edition has many unique features that make it stand out among many app stores. First of all, the Xiaomi App Mall TV version has a clear and concise interface design, allowing users to easily browse applications and games in different categories. Secondly, the TV version of Xiaomi App Mall regularly updates content.
- Troubleshooting 609 2024-08-19 04:14:38
-
- Shenzhen Tablet PC Manufacturers - How to choose a high-quality tablet PC manufacturer?
- 1. Shenzhen Tablet PC Manufacturers - How to choose a high-quality tablet PC manufacturer? Market Overview In recent years, with the development of the smart technology industry, tablet computers have become increasingly popular in the consumer market. As one of the pioneers in China's technology industry, Shenzhen has many tablet computer manufacturers. How to choose a high-quality tablet manufacturer? When choosing a suitable tablet manufacturer, consumers need to consider the following factors: Product quality: High-quality manufacturers will pay attention to product quality control, and consumers can understand product quality by viewing product certifications, test reports, etc. Production capacity: Understand the manufacturer's production capacity and scale to ensure timely supply. R&D strength: The company's R&D strength directly determines the innovation and competitiveness of the product. Consumers should choose products with rich R&D experience.
- Troubleshooting 712 2024-08-19 04:14:16
-
- The computer won't turn on and displays oxc0000098. How can I fix it? Are there any useful files on the computer?
- 1. The computer cannot be turned on and displays oxc0000098. How can I fix it? Are there any useful files in the computer? The 0xc0000098 error code that appears when booting is also a relatively common boot fault. It cannot be repaired and the safe mode cannot be entered. In fact, the BCD file that the win7 system relies on to start is damaged. As long as we repair the file, the fault can be resolved. Of course If you find it more convenient to reinstall, you can also reinstall the system to solve this problem. 2. Computer screen repair? 1. If it is determined that the internal screen of the computer is damaged, you can turn off the power first, use a tool to take out the battery, and then remove a few screws in front of the computer screen. After removing it, you can see the screen. 2. According to the replacement prompts, first remove the broken screen and place it on the back of the screen.
- Troubleshooting 459 2024-08-19 04:14:07
-
- How to export QQ address book to computer?
- 1. How to export QQ address book to computer? After clicking on the address book, there is an item on the toolbar above that is synchronized. After clicking, you will enter the QQ synchronization assistant page. In the menu navigation on the left, there is an item that can export contacts to the local computer to generate CSV format. 2. How to check the QQ address book on the computer? You can go to your QQ. There is a small square thing on the right side of the bottom of QQ. That is the application box. If you click on it, it will display many pictures on QQ. One of the icons is for the address book. You can click on it to see it. Go to the contacts you have in your QQ address book. The premise is that you use a QQ account to log in and synchronize contacts in the QQ address book. 3. How to open the qq mailbox in the qq computer version? 1. Double-click the QQ shortcut icon on the computer desktop. 2. After entering the QQ personal home interface, select the avatar
- Troubleshooting 806 2024-08-19 04:13:38
Tool Recommendations
jQuery enterprise message form contact code
jQuery enterprise message form contact code is a simple and practical enterprise message form and contact us introduction page code.
form button
2024-02-29
HTML5 MP3 music box playback effects
HTML5 MP3 music box playback special effect is an mp3 music player based on HTML5 css3 to create cute music box emoticons and click the switch button.
Player special effects
2024-02-29
HTML5 cool particle animation navigation menu special effects
HTML5 cool particle animation navigation menu special effect is a special effect that changes color when the navigation menu is hovered by the mouse.
Menu navigation
2024-02-29
jQuery visual form drag and drop editing code
jQuery visual form drag and drop editing code is a visual form based on jQuery and bootstrap framework.
form button
2024-02-29
Organic fruit and vegetable supplier web template Bootstrap5
An organic fruit and vegetable supplier web template-Bootstrap5
Bootstrap template
2023-02-03
Bootstrap3 multifunctional data information background management responsive web page template-Novus
Bootstrap3 multifunctional data information background management responsive web page template-Novus
backend template
2023-02-02
Real estate resource service platform web page template Bootstrap5
Real estate resource service platform web page template Bootstrap5
Bootstrap template
2023-02-02
Simple resume information web template Bootstrap4
Simple resume information web template Bootstrap4
Bootstrap template
2023-02-02
Cute summer elements vector material (EPS PNG)
This is a cute summer element vector material, including the sun, sun hat, coconut tree, bikini, airplane, watermelon, ice cream, ice cream, cold drink, swimming ring, flip-flops, pineapple, conch, shell, starfish, crab, Lemons, sunscreen, sunglasses, etc., the materials are provided in EPS and PNG formats, including JPG previews.
PNG material
2024-05-09
Four red 2023 graduation badges vector material (AI EPS PNG)
This is a red 2023 graduation badge vector material, four in total, available in AI, EPS and PNG formats, including JPG preview.
PNG material
2024-02-29
Singing bird and cart filled with flowers design spring banner vector material (AI EPS)
This is a spring banner vector material designed with singing birds and a cart full of flowers. It is available in AI and EPS formats, including JPG preview.
banner picture
2024-02-29
Golden graduation cap vector material (EPS PNG)
This is a golden graduation cap vector material, available in EPS and PNG formats, including JPG preview.
PNG material
2024-02-27
Home Decor Cleaning and Repair Service Company Website Template
Home Decoration Cleaning and Maintenance Service Company Website Template is a website template download suitable for promotional websites that provide home decoration, cleaning, maintenance and other service organizations. Tip: This template calls the Google font library, and the page may open slowly.
Front-end template
2024-05-09
Fresh color personal resume guide page template
Fresh color matching personal job application resume guide page template is a personal job search resume work display guide page web template download suitable for fresh color matching style. Tip: This template calls the Google font library, and the page may open slowly.
Front-end template
2024-02-29
Designer Creative Job Resume Web Template
Designer Creative Job Resume Web Template is a downloadable web template for personal job resume display suitable for various designer positions. Tip: This template calls the Google font library, and the page may open slowly.
Front-end template
2024-02-28
Modern engineering construction company website template
The modern engineering and construction company website template is a downloadable website template suitable for promotion of the engineering and construction service industry. Tip: This template calls the Google font library, and the page may open slowly.
Front-end template
2024-02-28
