System Tutorial
Windows Series
Tutorial on how to deal with sudden black screen and automatic shutdown of win7 computer
Tutorial on how to deal with sudden black screen and automatic shutdown of win7 computer
php editor Xigua brings you a tutorial on how to deal with a sudden black screen and automatic shutdown of a win7 computer. This problem may be caused by hardware failure, system error, overheating, etc. When encountering this situation, we can solve the problem through some simple methods, such as checking the hardware connection, cleaning the fan cooling, upgrading the driver, etc. Through this tutorial, you can quickly troubleshoot and get your win7 computer back to normal operation.
1. There may be a problem with the BIOS settings. Enter the BIOS to restore the default settings or take out the motherboard battery, reverse it to discharge it, wait 5 minutes and then reinstall it. Purpose: To restore the BIOS settings to their default values and eliminate the automatic restart or shutdown of the BIOS's cooling presets.
2. If the computer automatically shuts down when using a certain application software, the automatic shutdown failure may be caused by the program software. Generally, you can uninstall the program software.
3. Then check the power supply. The power supply is of poor quality, aging or too small in power and cannot meet the power supply needs of various computer accessories. You can replace it with a high-power and high-quality power supply. If the fault is eliminated, it is an automatic fault caused by the power supply. Shutdown failure.
4. Then use the troubleshooting method to check the memory, graphics card, CPU, CPU fan, motherboard, etc.
5. Check the memory. Poor memory quality, poor heat dissipation, overclocking, mixed memory of different brands and too low CAS value settings can cause the computer to shut down automatically. You can test the memory and adjust the BIOS. Memory parameters are adjusted accordingly.
The above is the detailed content of Tutorial on how to deal with sudden black screen and automatic shutdown of win7 computer. For more information, please follow other related articles on the PHP Chinese website!
Hot AI Tools
Undresser.AI Undress
AI-powered app for creating realistic nude photos
AI Clothes Remover
Online AI tool for removing clothes from photos.
Undress AI Tool
Undress images for free
Clothoff.io
AI clothes remover
Video Face Swap
Swap faces in any video effortlessly with our completely free AI face swap tool!
Hot Article
Hot Tools
Notepad++7.3.1
Easy-to-use and free code editor
SublimeText3 Chinese version
Chinese version, very easy to use
Zend Studio 13.0.1
Powerful PHP integrated development environment
Dreamweaver CS6
Visual web development tools
SublimeText3 Mac version
God-level code editing software (SublimeText3)
Hot Topics
1666
14
1425
52
1327
25
1273
29
1252
24
Specific steps for expanding the C drive using the partition tool diskgenius
May 08, 2024 pm 08:04 PM
First, download and install the [DiskGenius] tool on your computer, then open the tool, then click [File Menu] at the top, and then click [Restart the system and run the DiskGenius software], as shown in the figure. Then click [OK] in the pop-up prompt box, as shown in the figure. After that, the computer will restart and then enter the Diskgen hard disk partition interface. At this time, if we want to expand the C drive, we only need to right-click the D drive next to the logical partition and click "Adjust Partition Size" in the pop-up menu, as shown in the figure shown. Then you need to adjust the size of the D drive partition. For example, the current capacity of the D drive is 14.99GB, as shown in the figure below. At this time, we can adjust the installment of the D drive. For example, if we want to allocate 1.03GB to the C drive, we only need to allocate 1.03GB to the C drive.
The computer fan suddenly makes a loud sound and then the screen goes black
Apr 18, 2024 pm 07:10 PM
Why does the laptop have a black screen when it starts up and the fan keeps beeping? 1. When the computer starts up and the screen goes black but the fan spins, it is usually caused by poor contact between the monitor cable and memory and other hardware. You can disassemble the computer to check each component, remove dust and reinstall it. 2. Power supply problem: The battery is exhausted or the power adapter fails, which may cause the computer to fail to boot. Try replacing the power adapter or rechargeable battery to see if the computer can boot normally. Hardware failure: If there is a problem with the computer hardware device, it may not start properly. 3. The fault may be caused by a problem with the hard disk, or the computer may not have good heat dissipation. 4. The fan keeps beeping after the computer is turned on, but the monitor screen is black and unresponsive. Determine what the problem is based on the sound of the buzzer when the computer is turned on. The long beep is that the graphics card is not connected properly. first check
What should I do if the Win7 taskbar does not display the icon? How to solve the problem of the computer taskbar icon disappearing
Jun 09, 2024 pm 01:49 PM
Recently, many users using Win7 system have found that the icons in the taskbar suddenly disappeared, which makes the operation very inconvenient and they do not know how to solve the problem. This article will introduce to you how to solve the problem of disappearing taskbar icons in Win7 system. Bar! Cause Analysis When encountering such a situation, there are generally two situations: one is that the taskbar on the computer does not really disappear, but is just hidden, and the other is that the taskbar does disappear. Method 1: 1. There is a situation that you need to confirm first, that is, when the mouse is placed at the bottom of the screen, the taskbar will be displayed. You can directly click the mouse on the taskbar and select "Properties". 2. In the dialog box that opens, click & on the "Hide taskbar" option.
How to skip the network installation system in win11 24h2? The latest version of win11 24h2 skips the online installation tutorial
May 03, 2024 pm 09:13 PM
The 24h2 version is the latest operating system released by Microsoft. I believe many users have seen some download packages on the Internet. So how can win1124h2 skip the Internet installation system? Let this site carefully introduce the latest version of win1124h2 to users. Skip the Internet installation tutorial. The latest version of win1124h2 skips the online installation tutorial. Method 1: Skip by modifying the registry. 1. Press the Shift+F10 keys to bring up the cmd command prompt window and enter the following command: regedit and press Enter to quickly open the registry editor. If users feel that the 24h2 version is not used to the operation, they can click on the 23h2 version below to reinstall it. Win1123H22263
Tutorial on assembling a computer and installing a system? How to install win11 system when assembling a computer?
Apr 27, 2024 pm 03:38 PM
Tutorial on assembling a computer and installing a system? Nowadays, the system installation for assembling computers is very simple and convenient, and only requires a CD. First enter the bios settings, set the computer to boot first with the CD-ROM drive, then restart the computer and load the system CD into the CD-ROM drive. The CD will automatically enter the installation state. At this time, you only need to manually repartition the partitions, and the rest will be completed automatically. How to install win11 system when assembling a computer? 1. First, we need to download a win11 image file from this site before installing it. 2. The win11 image file has undergone a large number of professional tests to ensure stable installation and smooth operation. 3. After the download is completed, load the folder in the download path and run the "windowssetup" process in it.
How to clear all desktop background images in Win7? Tips for deleting personalized background images in Win7
Jun 02, 2024 am 09:01 AM
In Win7 system, many users want to delete personalized desktop background images, but do not know how to delete them. This article will show you how to delete personalized background images in Win7 system. 1. First, open the control panel interface of the Win7 system and click to enter the "Appearance and Personalization" settings; 2. Then, in the opened interface, click the "Change Desktop Background" setting; 3. Then, click below "Desktop background" option; 4. Then, select Select all, and then click Clear all. Of course, you can also use it under "Customize", right-click the theme you want to delete, and then click &q on the shortcut menu
Where is the network discovery in Win7? Tips for enabling the network discovery function in Win7
Jun 04, 2024 am 09:02 AM
Many computer users know that network discovery is a network setting. This setting will affect whether the computer can find other computers and devices on the network and whether it can find the computer when other computers on the network are found. So how to enable network discovery in win7? The following computer System Home U Disk Installation will introduce you to the tutorial on how to enable network discovery in win7 system. 1. First, click the "Start Menu" icon on the desktop taskbar and choose to open the "Control Panel" interface. 2. Then, in the interface that opens, set "View by" to "Category", and then choose to enter "Network and Internet"
What is the appropriate temperature for playing Apex computer?
May 06, 2024 am 09:31 AM
What is the appropriate temperature for playing Apex computer? 80 degrees is suitable. When running large-scale games or playing high-definition videos, the temperature can reach about 80°C. Generally, it is considered normal to not exceed 90°C under high load. Graphics cards are generally the hardware that generates the most heat among computer hardware. Generally, it is normal for the temperature of a graphics card to be around 30℃-80℃. Due to external temperature, it is normal for most graphics card temperatures to be between 50℃-85℃ in summer. range, if you are running large-scale 3D games or playing high-definition videos for a long time, the highest temperature may reach about 95°C. This temperature range will affect the life of the computer hardware. No matter how high the temperature is, you must consider strengthening heat dissipation and cleaning dust. How to play with the apex handle and the computer ? Method/step-by-step reading: 1. Use wired or wireless
