Blue screen after turning on the computer?

The computer suddenly blue screen, which is very annoying! The reasons may come from hardware failure, software conflicts or failed system updates, etc. In response to this problem, PHP editor Banana will deeply analyze the causes of the blue screen and provide detailed solution steps. Read on to learn how to effectively resolve computer blue screen issues and restore stable system operation.

1. A blue screen appears after the computer is turned on?

1. If you find a blue screen when booting, you may enter safe mode by quickly pressing the F8 key on the first screen of booting, selecting [Safe Mode] on the interface that appears on the screen and pressing [Enter].

2. If you can enter safe mode, it means there is a software conflict or system failure. At this time, you only need to reinstall the system.

3. If you still get a blue screen after entering safe mode, there may be a problem with the hardware. At this time, you need to open the case and check the hardware.

2. Why does the computer display a blue screen after starting up?

1.

Sometimes a blue screen will appear due to an error in a certain program or driver.

2.

After the software and system are upgraded, the computer will have a blue screen. The main reason is that the computer has a blue screen due to system incompatibility.

3.

Computer poisoning. Viruses will infect system files, causing system file errors or exhausting system resources.

4.

Poor contact of the memory module causes a blue screen on the computer, or the memory module may be damaged. There is a very high chance of a blue screen problem caused by memory problems.

5.

Improper addition of new hardware will also cause a blue screen phenomenon. Check whether the new hardware is firmly inserted, or try another slot.

3. After the computer is turned on, the blue screen still displays English?

There are two possible problems when a blue screen of English appears when the computer is turned on: one is caused by a computer hardware failure, and the other is caused by a computer system problem.

　2. General treatment - restart & dust cleaning: If this problem occurs occasionally, you can restart the computer to check if it is normal. At the same time, you can turn on the computer and use a hair dryer or fan to blow away the dust inside the host.

4. Is the blue screen after the computer is turned on a graphics card problem?

A computer blue screen does not necessarily mean that the graphics card is broken.

1. Poor contact of the memory module or memory damage may cause a blue screen to appear on the computer. Since most blue screen failures caused by memory are caused by excessive internal dust or poor contact, you only need to open the computer case, pull out the memory module, clean the slot and wipe the gold finger of the memory module before putting it back. Generally, All problems can be solved.

2. Incompatible driver and hardware may cause blue screen phenomenon. You can uninstall the recently downloaded software and see if the blue screen still appears.

3. Excessive temperature of the computer’s internal hardware is also a common cause of computer blue screens. This can be solved by enhancing the heat dissipation of the host.

4. Hard drive problems often lead to computer blue screens. If there are bad sectors in the area where system files are accessed/read, it will also cause the system to fail to run normally, causing the system to crash and cause the computer to have a blue screen. Reformatting the partition disk and reinstalling the system can solve the problem.

5. A blue screen appears after the laptop is turned on?

USB:

If there is a storage device such as a USB flash drive on the USB interface when the computer is turned on, then the computer is likely to have a blue screen and cannot boot normally. Therefore, when a blue screen appears when the computer is turned on, we must first check whether the USB interface is connected to a USB flash drive, memory card, mobile hard disk and other storage devices. If so, quickly unplug it and then restart the computer;

　Check Disk mode:

If it is confirmed that it is not a problem with the USB interface, we will next check whether the disk mode is SATA or IDE. Most of the disk modes in the XP system environment are IDE. After checking, we enter the BIOS settings and change "Into grated" Modify the "SATAConfiguration" in the "Peripherals" option, change the setting to "IDE" or "Disab led y", and then restart the computer.

　 Start safe mode and run registry modification:

　 If the above two methods still cannot solve the problem of computer blue screen and unable to start, then we can try to press "F8" when the computer starts up, and then confirm to enter the computer Safe mode, see if the computer can enter the system interface and desktop running in safe mode under such circumstances. If entering safe mode is successful, then we can enable the registry editor to make relevant modifications. Open the Start menu, and then enter "msconfig" in the program search bar. After the search is successful, use the mouse to click to confirm the run, and switch to the "Startup" option in this window. Judge which startup options are unnecessary based on the specific situation, and then Disable and delete all unnecessary startup items. Restart after the operation is completed.

　The blue screen appears when the laptop is turned on and cannot enter the system. The solution is as follows:

　1. Repair errors: If you frequently cannot enter the system normally, press F8 immediately after booting to see if you can enter safe mode or the last correct configuration mode. If so, the registry will be automatically repaired after entering, and the previous occurrences will be recalled. What operations were performed when the abnormality occurred, and if it is suspected that a certain application software caused the problem, uninstall it, then exit normally, and then restart it to enter the normal mode. If you have security software, you can use 360 ​​Security Guard plus 360 Antivirus or Kingsoft Antivirus and other security software in safe mode to scan and kill all Trojans and viruses.

　 2. Reinstall the system: If the above operations are invalid, you need to reinstall the system. There are many ways to install the computer system. You can choose one of the methods listed below.

　1. Hard disk installation: Press the F11 key or F8 key after booting or restarting to see if one-key GHOST or similar software is installed. If so, select one-key restore and press Enter to confirm. After entering the one-key restore operation interface, select "Restore" is OK. If you have performed a one-click backup when you first installed the computer, you can restore it to the state at the time of backup.

In addition, if you can enter the current system or press F8 when booting to enter the command line mode, you can search for the GHOST.exe program and GHO system file of the WINDOWS version or DOS version, and then manually run the GHOST program to load the system GHO file and you can also restart it. Install the system.

　2. U disk installation: If there is no one-click restore, use the system U disk to reinstall the system.

　The steps to create a system U disk and reinstall the system are:

　1). Make a boot U disk: Go to a physical store to buy a 4-8G U disk (you can ask the boss to help make it into a system U disk, you can omit the following Step), search online to download a bootable USB flash drive creation tool such as Laomaotao or Chinese cabbage, insert the USB flash drive into the computer and run this software to create a bootable USB flash drive.

　　2). Copy system files: Go online to the System Home website to download the GHO file of operating systems such as WINXP or WIN7, and copy it to a U disk or the U disk folder specified by the startup tool.

　　3). Set the USB disk as the first boot disk: Press the DEL key (usually F2 or other for laptops) to enter the BIOS setting interface, enter the BOOT tab to set the USB disk as the first boot item (Note: Some computers need to At this time, insert the USB flash drive for recognition before setting), then press F10 to save, exit and restart.

　　4). Start the U disk and reinstall the system: Insert the U disk to start the computer, enter the U disk function menu, select "Install the system clone to Area C", press Enter to confirm and follow the prompts, the computer will automatically run GHOST The software automatically searches for the GHO files on the USB flash drive, clones them and installs them in Area C. The entire process requires little manual intervention until the system desktop is finally entered.

　3. CD installation: The computer uses a CD to reinstall the system. The steps are as follows:

　1) Prepare the system CD: If you don’t have one, you can go to a computer store to buy it.

　　2) Set the CD to start the computer: After booting, press the DEL key (usually F2 or the hotkey according to the bottom line of the screen for notebooks) to enter CMOS, and set the optical drive (CD-ROM or DVD-ROM) in the BOOT tab As the first startup item, press F10 again to save and exit to restart.

　3) Insert the CD and start the computer: When restarting the computer, insert the system CD into the optical drive in time.

　　4) Clone the system installation: After the CD is successfully started, the function menu will be displayed. At this time, select "Install the system clone to Area C" in the menu, press Enter to confirm, and then follow the prompts. The entire installation process is almost Fully automated, no human intervention required.

Note: After the system installation is completed, first install security software such as 360 Security Guard plus 360 Antivirus or Kingsoft Antivirus and other security software to conduct a comprehensive search and kill Trojans and viruses, then apply system patches, install commonly used software, and download Install and use the one-click restore tool to backup your system in case of emergency.

　 3. Hardware maintenance: If the problem still cannot be solved after the above operations are completed, hardware problems need to be considered.

　1. Re-insert the memory module and graphics card and wipe the gold finger with an eraser.

　 2. Re-plug the power cord and data cable of the hard disk to rule out poor hard disk contact, and use the bootable USB disk or CD to start the computer, run DI SKG EN to detect the hard disk, and try to repair fragments, bad sectors or MBR boot fans. district.

　3. Establish a minimal system and replace hardware such as memory, hard disk, motherboard, graphics card, etc. one by one for testing to determine the source of the fault.

If none of the above operations can solve the blue screen problem when the laptop starts up, then there is no other way but to reinstall the system. I believe there are articles about system reinstallation that have been introduced to you, so I won’t go into details here

6. Why does the blue screen appear after the computer is turned on?

It may be caused by the following three reasons

1. Driver or software is incompatible

Solution: Try to enter the "safe mode" of the system, uninstall the incompatible driver or software, and restart the computer. .

2. Hardware contact is poor or damaged

Solution: Open the case, unplug and insert the hardware and clean the dust in the case. After confirming that the hardware is intact and the connection is normal, restart the computer.

3. System damage

If the above problem still cannot be solved, it is likely that the system file is damaged. It is recommended to reinstall the system.

7. After the computer is turned on, the blue screen still says that the update cannot be completed?

What should I do if a blue screen appears on ASUS computer FX50J and says "Update cannot be completed, changes are being undoed, please do not shut down the computer"?: 1. If you don't know the specific problem and there is no alarm sound, then it is easiest to think first Question b?

8. How to solve the problem of a blue screen when TPV computer is turned on and cannot enter the system without a USB flash drive? Urgent?

Buy a USB flash drive and make a PE system

9. When the HP computer is turned on, the blue screen displays a lot of English and cannot be returned?

It is normal for a blue screen to appear when using a computer.

1: The running software is incompatible with the system, and too many software are running at the same time.

2: The system itself is not stable enough, and the blue screen phenomenon may occur due to incompatibility between computer accessories.

3: So when a blue screen occurs occasionally, just restart it. If it occurs frequently, consider reinstalling the system. See if you want to reinstall it~ 1. Make a boot disk. (W7 system 4G U disk, system files directly to the U disk) to the U disk you made, and the boot disk is ready. 3. Use the U disk to install the system. Insert the USB flash drive to boot, press DEL or other keys to enter the BIOS, set to boot from USB-F10-Y-Enter. Follow the prompts to install the system. 4. After the installation is completed, pull out the USB flash drive and the computer will automatically restart. Click: Start the computer from the local hard disk and continue the installation. 5. After the installation is completed, restart. Turn on the computer - enter BIOS - set the computer to boot from the hard disk - F10-Y - Enter.

10. The blue screen displays English 0x0 after the computer is turned on?

. Restart the computer. When the list of available operating systems appears, press the F8 key. On the Windows advanced options menu screen, select "Last Known Good Configuration" and press Enter.

2. Restore the BIOS to the factory default settings. If possible, you can upgrade and refresh the BIOS.

3. Unplug the memory, clean the slot, wipe the golden finger with an eraser, then plug it in tightly; check whether there is any problem with the memory quality or incompatibility, and replace the problematic memory.

4. Check and fix hard disk errors, start--run---enter Chkdsk /r (there is a space before /)--OK--"Do you plan to check this volume the next time the system restarts", hit Y- Restart the computer.

5. Defragment the disk. My Computer—right-click the drive you want to defragment—Properties—Tools—select the disk to be defragmented to open the “Disk Defragmenter” window—Analyze—Defragmentation—the system will start defragmenting, and the system will notify you when it is completed.

6. Remove the latest installed hardware and software, replace it with new hardware, and change the software version.

7. Use Tencent Computer Manager, toolbox - hardware detection - check the configuration, and update the driver according to the configuration! ! Computer clinic--Search system blue screen--View repair methods

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