The causes of crashes and blue screens are as follows! 1. It is just an accident and can be eliminated by restarting. This possibility cannot be ruled out, because it exists based on probability. We cannot stubbornly think that the computer is faulty just because of a blue screen! 2. Overclocking causes blue screens and crashes! 3. Dust problem. Regularly cleaning the garbage in the case can effectively prevent crashes and blue screens! 4. Check whether the wiring in the chassis is loose, whether the hard disk interface, etc., and whether the graphics card, network card, sound card, memory, etc. are plugged in tightly. 5. Blue screen caused by registry corruption leading to incorrect file pointing. 6. Infection with viruses. Enter safe mode to completely eliminate the virus! 7. Driver problem. We can search for recently installed drivers to see if there are compatibility issues or restore the system to the last correct operation! If you are using an innovative sound card and a blue screen appears during the shutdown process with the error code "0X0A", then please enter the device manager, delete the sound card, refresh and manually install the latest driver with a digital signature! 8 , Hardware resource conflicts. Exception errors caused by conflicting graphics or sound card settings. The solution is to enter "Safe Mode", "Control Panel - System - Device Management" and make appropriate adjustments, which can generally solve the problem! 9. Power supply problem. Due to the unstable voltage of inferior power supply, it is very likely to cause a series of problems, such as crashes and blue screens for no reason. Power supply problems cause blue screens mainly because of unstable voltage and long boot time, which can form some pulses in a series of devices such as graphics cards. Resistor, the computer will find an error when shutting down, causing a blue screen or crash! [Exclusive to Fengyu, it’s shameful to copy other people’s content] 10. If this doesn’t work, it is recommended to reinstall the system. After all, the system is full of holes. If it really doesn’t work, you should back up and reinstall the system! I wish you all the best and a happy National Day! 1. Generally, the machine card has the following reasons: 1. The hardware configuration is too low; for the first problem, only part of the hardware can be replaced. 2. There are too many installed software and too many programs running in the background; delete some uncommon software and use system cleaning tools to clean the system. 3. The machine is infected by viruses and Trojans; install anti-virus software; use system cleaning tools to detect viruses. It is recommended to use Security Guard and Super Rabbit Optimization Master to optimize the download address /html_2/1/73/id=10436amp; pn=0.html, which can effectively improve the speed of the computer. Especially if you turn it on for a long time to play games and download things. Best wishes Everything goes well for you and you will be happy every day!!