Virus Trojan horse invasion
Trojan virus is a common cause of computer screen blockage. Use Kingsoft Guardian's Trojan Horse Killing function to quickly scan the malicious software in the computer.
Excessive system garbage
Excessive system garbage is also a cause of computer screen blockage. Open the garbage cleaning function of Kingsguard, and clean up useless files, traces and registration forms. At the same time, large file management and system slimming are carried out to release disk space and improve system performance.
There are too many hard disk fragments.
Excessive fragmentation of hard disk is also a reason for computer card screen. Use Kingsguard's hard disk sorting function to sort out hard disk fragments, improve reading and writing efficiency, and make the computer run more smoothly.
Optimize system settings
Optimizing system settings can improve the running efficiency of the computer. Through jinshanwei's system optimization function, unnecessary services and startup items are disabled, and the system operation efficiency is improved.
Close the process that caused the screen to get stuck.
Closing the process that causes the screen to get stuck can improve the running efficiency of the computer. Select "one-button acceleration" in system acceleration to close the process that causes the computer screen to get stuck.