My computer is often unresponsive or slow to respond to programs what s going on

1. Viruses. Usually infected with the virus, this is the most common!Antivirus, upgrade virus database, antivirus!

2. There are too many disk fragments, use the disk defragmenter that comes with Windows to check it out, (Start--Program--Accessories--System Tools--Disk Defragmenter) If a large red color appears, it is estimated that you will have to sort out the fragments!

3. The system disk space is not enough!The partition disk space of the installed system is not enough, because the running program needs a lot of temporary space, if the system disk space is not enough, it is easy to this situation, it is recommended to use the optimization software to delete a large number of junk files!Or manually by yourself, clear.

tmp .bak and other extensions.

4. As mentioned upstairs, the virtual memory (virtual leaf memory) is set to 0 due to misoperation, and when the physical memory of the system is insufficient, there will always be a problem. It is recommended that the virtual memory be set to a non-system disk

5. The hard disk cable is loose!Check the data cable and plug it back in!

When you boot up, there are junk files in the startup project, which takes up a lot of resources after startup. You can start the run, type mscongif, and delete the startup items that are not useful. Or in the Task Manager process, close the program that takes up a lot of resources (useless).

Oops, can you restore the system!Or reinstall, there will be this situation after a long time, or sometimes you use too many programs at the same time, and it will be slow!Isn't the machine good, so don't occupy multiple programs at the same time!

Kill the virus first, and then use the optimization master to optimize the system, and then you can only reinstall the system.

How is your computer configured?

It's possible that the configuration is too low to run too many programs.

There are several possibilities:

1. There may be too much dust in your host, disassemble the machine and wash it.

2There may be too many system junk files on your disk, which can be solved by Optimizer.

3. Your computer does not set the virtual page memory, right-click'My computer'-'attributes'-'Advanced'-Performance'Settings'can be set in .

4 can also be solved by optimizing the software.

It could be that something is wrong with your system.

Or a virus is taking up system resources.

1. The software or driver is not compatible with the system. Solution: Reinstall or upgrade the driver.

2. System problems or Trojans. Solution: Kill the Trojan to restore the system or reinstall it.

3. Unstable voltage can also cause crashes. Solution: Adjust the voltage.

There are several main reasons for the problem that the program is not responding:1Speed.

Taika, 2Insufficient memory space, 3The hard drive is too small, 4Buffer memory.

There are always two reasons why the computer does not respond to the program: the free space in the memory is not enough to run the corresponding program, and there are viruses or Trojans in the memory that infect the system file program files.

interfere with their operation. The solution is to prescribe the right medicine! For the small free space of memory, the priority should be to increase the memory - spend money to buy memory, on the premise of not wanting to spend money, it becomes necessary to terminate all unwanted programs and processes, for win98, you can terminate all programs except explorer, for win2000 and xp to terminate all processes and programs that can be terminated.

For viruses or Trojan horses, the only way to do it is to kill the virus!

Unresponsiveness is the most likely thing to happen when you have an explosive application of a file or software.

More experienced comrades generally do not have a large number of folders at the same time.

Or run too many programs, and more importantly, when the computer can't run, don't be unbreathed to close or minimize the window frequently or right-click to refresh the menu, press f5 to refresh it, you must get used to this, and don't take it for granted to end the task.

Troubleshooting and steps for computer programs not responding:

1. If this problem often occurs, it is estimated that there may be a problem with the computer system, or the computer hardware configuration is too low, at this time, you can reinstall the system or update and upgrade the computer hardware! It is also possible that there are too many programs installed on the computer, and you can use cleaning software to maintain and clean the computer. 2. Usually the reason for this may be that you open and run too many tasks, the system does not react, you can wait for a while, let the program run, or there is a problem with the running program itself, at this time, you can press the keyboard "Ctrl+Alt+Delete.""Key combinations.

3. If it is a win7 operating system, click to start the task manager at this time. 4. This will open the Windows Task Manager window! Tap Select unresponsive program, and then tap End Task.

5. Of course, you can also right-click on the taskbar and click to launch Task Manager. 6. In this way, it is also possible to operate unresponsive programs. 7. Of course, friends with a relatively high computer level can also click on the process to close applications that occupy more system resources.

8. Of course, if this problem occurs when allowing a program, and a window pops up, you can click to close the program, and then restart the program. The above is the introduction of the solution to the problem that the computer is stuck, the application does not respond, and it does not work normally.

When the computer does not respond to the program or responds very slowly, there are generally the following reasons:

1. Virus Trojan, so that the computer will become stuck, and the program will not respond when opened, you can kill the virus completely, or kill the virus in safe mode, or you can use the system first aid kit to kill the virus.

2. If the computer configuration can't keep up, it will also lead to unresponsiveness, so you can selectively upgrade the computer hardware configuration, such as memory, CPU, etc.

3. There are too many programs running at the same time, resulting in excessive memory CPU occupation, you can close the programs that do not need to run, or uninstall the programs with duplicate functions in the computer, especially the duplicate antivirus software, which must be uninstalled and only keep one.

4. If only a certain program will not respond, you can uninstall the program and try to reinstall it.

5. It may also be the reason why there are too many bad sectors or disk fragments in the hard disk, at this time, you can use Disk Utility to scan the hard disk for bad sectors, no bad sectors, you can use the defragger tool to sort out the fragments of each partition, if there are bad sectors, you can repair it, or you can choose to replace the hard disk directly, or even replace the solid state drive.

6. There may be a problem with the system, and the operating system can be reinstalled directly after the above reasons are eliminated.