The computer often has no sound mainly divides into two kinds of situations
1. Software issues. The system itself has problems and needs to be replaced with a CD-ROM system. There is a virus, need to antivirus
2. Hardware problems. There is a problem with the memory of the computer, Reseat. The motherboard is dusty and needs to be cleaned. CPU and other hardware aging.
causes the computer program not to respond:
1, computer programs open too much, causing the processor to run heavier burden, caused by the reaction, this situation we can look at the CPU in Task Manager to see the proportion of use, if it is to use more than 90%, then it is likely that the processor is not running, resulting, generally wait for a moment will be good.
2. Another reason why a computer program is unresponsive may be a procedural problem, for example, the program because of the virus, causing the computer to run the program into the dead cycle, then sure that the computer will appear no response, the most obvious symptom of this problem is, many times to open a program appears computer unresponsive, solution, uninstall program reinstall can be.
3, the engine computer program is not responding to the reason three is, the network has problems, when there is a problem with the speed of the computer, the operation of the program and networks, such as browsing Dynamic Web pages, due to poor network, data signal instability, resulting in transmission instability, the computer has been like the network to accept But the signal is slow to get and cause the computer to not respond. solution; Improve the speed of the computer.
The computer is often unresponsive and the program cannot close the solution
First, create a new shortcut on your desktop. Right-click in the desktop space and select new-> shortcut .
Put this picture away. expand this picture
In the Create Shortcut dialog box, in the object location column, enter:taskkill/f/fi "STATUS eq not responding." Then click Next .
Note: In/fi ,i is an uppercase "I".
Put this picture away. expand this picture
Next, we'll name the new shortcut. For example: end a task . Then, click Finish .
Put this picture away. expand this picture
Now the shortcuts have been built on the desktop. But its shape and function are not very consistent. We can change it a little bit.
Right-click the shortcut and select Properties .
Put this picture away. expand this picture
Open the Shortcuts tab and click Change Icon .
Put this picture away. expand this picture
If pop-up window: " file C:/windows/system32/taskkill.exe does not contain an icon." ...", click OK to continue.
Put this picture away. expand this picture
Select an appropriate icon from the list.
Put this picture away. expand this picture
Finished! After this, if there is no response to the program hangs, gently click it on the line.
Put this picture away. expand this picture