After the computer boots normally, the screen goes black, and it can be booted in safe mode, and it

1. Repair the system: If you can't enter the system normally frequently, press F8 immediately after booting to see if you can enter the safe mode or configure the correct mode for the last time, if so, the system will automatically repair the registry after entering, and recall what operations were done when the first few abnormal phenomena occurred, and according to the suspicion that a certain application software (or driver) caused the problem, uninstall it, and then exit normally, and then restart it should be able to enter normal mode. If you have security software installed, you can use 360 Security Guard plus 360 Antivirus or Kingsoft Antivirus and other similar security software in safe mode to clean up your computer, optimize and accelerate (remove redundant boot auto-start programs, defragment hard disks, etc.) and check and kill Trojans and viruses.

2. Reinstall the system: If the above operations are invalid, you need to reinstall the system (Note: If the C drive has important data, it needs to be backed up in advance).

There are many ways to install the computer system, in addition to the time-consuming and troublesome complete installation method that is rarely applied now, the commonly used is clone installation, and the method is divided into: hard disk installation, U disk installation and optical disc installation, etc.

1) Prepare the system CD: If you don't have it, you can go to the computer store to buy it, and you can buy the latest version of the CD of whatever system you need to install. If you have a burning CD-ROM drive, you can also go online and burn the system files in ISO format to a system CD.

2) Set the CD to boot: press the DEL key (the notebook is generally F2 or the hotkey prompted at the bottom of the screen) to enter the CMOS after booting, and set the optical drive (CD-ROM or ***-ROM) as the first boot item in the Boot tab (or Startups) (the old motherboard needs to enter the Advanced BIOS Features tab, press Enter at "1st Boot Device", and then select CD ***-ROM), Press F10 again to save and exit the reboot. Insert the system disc into the optical drive in time when you restart the computer.

3) Clone and install the system: After the disc is successfully started, the function menu will be displayed, at this time, select "Install the system to the first partition of the hard disk" in the menu, press enter to confirm and follow the prompts, or after entering the PE system, run the "one-click installation system" on the desktop, the computer will automatically run the GHOST software to automatically load the GHO file and clone and install it to the C area, the whole process basically does not require manual intervention, until the last entry into the system desktop.

Note: After the installation of the system is completed, first install security software such as 360 Security Guard plus 360 Antivirus or Kingsoft Antivirus and other security software, conduct a comprehensive check and kill Trojans and viruses, and then patch the system, install common software, and install a one-click restore tool for system backup, in case of emergency.

Summary. If the computer can enter safe mode but the screen goes black when it boots normally, it is a problem that the graphics card driver is damaged.

There are many reasons for the failure of a computer's black screen, such as a damaged monitor, a damaged motherboard, a damaged graphics card, a bad contact of the graphics card, a damaged power supply, a damaged CPU, and a high temperature of components. There are also artificially caused by the black screen of the computer, such as the genuine verification of Microsoft China.

1. If the brand logo appears when the computer can be turned on normally, and the black screen appears when entering the system, it is recommended that you try to restore the system and troubleshoot the system failure.

2. If the machine comes with genuine system backup, it is recommended that you turn on the machine and press F4 to enter the restore interface, and select restore or complete restore. (Under normal circumstances, it is only necessary to restore the data of the C drive, in order to avoid the loss of important data, it is recommended that you back up your files).

The computer can enter safe mode but the screen is black when it starts normally, how to solve it?

Hello can't enter the system normally, then press F8 immediately after booting, see if you can enter the safe mode or configure the correct mode for the last time, if you can, it will automatically repair the registry after entering, and recall what operations were done when the first few abnormal phenomena occurred, and according to the suspicion that a certain application software caused the problem, uninstall it, and then exit normally, and then restart it should be able to enter normal mode. 1. Restart the computer, press F8, and the selection menu will appear. 2. Select the last correct configuration, try the safe mode, if you can enter the safe mode, you can uninstall the recently installed software or driver.

3. If this is still the case, you can only redo the system. Another situation: the computer can enter safe mode but the screen goes black when it starts normally, which is a problem of damaged graphics card driver.

1: If the graphics card driver is damaged, you can uninstall the graphics card driver in safe mode and go to the control panel to fix the disk logic error. 2.

Re-drive the graphics card and install it. The main reason for this is that the computer has a problem loading a program when it starts, which makes it impossible to enter the normal system, and the safe mode restricts the loading of the program, so it can be entered. Generally speaking, this situation could be nothing more than poisoning, a problem with the driver of a certain hardware, or a setting that exceeds the requirements of the computer, etc.

Generally speaking, reloading the system will solve the problem.