Shulou(Shulou.com)05/31 Report--

Editor to share with you how to solve the problem that the computer can not start normally. I hope you will get something after reading this article. Let's discuss it together.

The phenomenon that the computer can not start normally and the solution:

First, the computer can pass the self-test, hear a "tick" sound, blue screen and other conditions, can not log in to Windows

This situation is generally caused by system damage, driver or hardware conflicts, viruses, etc., which is relatively simple to solve.

1. During the startup process, select "Last correct configuration startup". If it can't be solved, move on to the next step.

two。 During startup, press the "F8" key to enter safe mode, in which you can uninstall the reinstallation tape by importing the backed-up registry, antivirus, and viewing the hardware device manager. The device driver of.

3. It is worth mentioning that keyboard failure or not plugged in will also cause blue screen, and appear "Keyboard error or no keaboard present", if the keyboard and motherboard plug interface is not a problem, then clean the keyboard connection and re-plug can be solved.

4. Boot normally without display, check whether the display power cord, switch, data cable is correct, or it is possible that the monitor is damaged, which can be easily checked by observing the condition of the host computer, starting sound and so on.

5. Reinstall the system. There is no denying that this is one of the ultimate ways to solve software problems and is a compulsory course for DIY players.

Second, black screen, no alarm sound

1. When exposed to bad problems, carefully check the power outlet, the power plug at the back of the chassis, the power connector on the motherboard, and even the switch on the power supply, if any, and reseat it.

two。 If there is a problem with the chassis switch, the restart key and the connection cable with the motherboard, unplug all the connection cables with the chassis from the motherboard and try to connect the switch jumper directly with tweezers.

3. The motherboard is short-circuited and carefully check for contact with the chassis and other components around and on the back of the motherboard.

Improper 4.Bios setting, use jumper to clear CMOS setting of motherboard. (this problem often occurs in overclocking or improper hardware configuration, which can be ignored if there is no such operation)

5. The motherboard or power supply is damaged, or even the CPU is burnt out. Try replacing a new one.

Third, the motherboard COM port or parallel port, IDE port is damaged

This kind of failure is generally caused by the user's live power plug and unplug related hardware, at this time, the user can use a multi-function card instead, but before replacing it, the COM port and parallel port on the motherboard must be prohibited (some motherboards even IDE ports must be prohibited before normal use).

After reading this article, I believe you have a certain understanding of "how to solve the problem that the computer does not start normally". If you want to know more about it, you are welcome to follow the industry information channel. Thank you for reading!

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.