Different virus Trojans have different tips for application errors. Generally, the software that can run normally suddenly reports "application error, need to be closed", "application error, * * memory address cannot be read", "application error, located at address * * *" and so on.

Causing an application error. Unable to read the memory.

1. Trojan damage of virus

2. Missing or damaged application components

3. The components on which the application depends are missing or damaged.

4. Software conflict

5. Hardware failure

Method steps to solve application errors:

1. Eliminate the cause of the virus first, and quickly kill it with the latest version of Kingsoft Internet Security for 3-5 minutes. According to the inspection results, click "Handle Now".

2. If the application error prompts that the file is missing, it may be that the file is damaged. According to this component, we can find out which system component is damaged, reinstall related components and restore program files, which can generally be solved.

3. If the components of related software are lost, just reinstall the software. For example, when you run Thunder, you will be prompted that a file is missing. You can try to reinstall Thunder.

4. If the above method is invalid, it may be that the conflict between softwares leads to the error. The solution is to try to close several unrelated running applications and see if the error will reappear. If it has been solved, you can know which two softwares conflict, and you can solve it without running the two softwares at the same time. Or feedback the fault to the manufacturer and urge the manufacturer to upgrade and solve it. If you don't know which software conflicts are, the feasible solution is to use Kingsoft Guardian's system optimization. In one-click optimization, close some uncommon software to start. In this way, there will be fewer programs running after booting, and the probability of conflict will also be reduced.

5. Another application, the screenshot shows "application error, * * memory address cannot be read and written", which is the most complicated situation. If the above methods can't be solved, it is likely that the hardware (mainly memory) is faulty or the compatibility is not good, so you can only contact the hardware supplier for maintenance. Or reinstall the system, which may be effective in a short time after reinstallation.