What is causing the computer to hang and how to act in this case?

Almost all users of personal computers have encountered problems hanging the PC. Unfortunately, not everyone knows what to do in order not to harm the operating system (OS) and the hardware of the system unit. The PC may hang either due to hardware failures or due to operating system problems.

The main causes of computer hanging, which are associated with "hardware"

The most common problem is overheating of the processor and video card. Basically, this is due to the dust in the cooler. Dust interferes with the operation of the fan, so it can not cool down the two main components of the system unit. The computer hangs when these elements overheat occurs during the start of resource-intensive programs, the operating system, or when working with 3D graphics.

The solution to this problem is quite simple: it is necessary to clean the coolers and the system unit once every six months.

At the next place, after problems with the processor and video card, the braking in the operating system. It can occur because of a hard disk failure, and more specifically, because of "broken" clusters. Braking happens when the computer does not read information from such a sector. Therefore, the OS repeats the requests, because of which hangs.

Solve this problem by replacing the hard drive or fixing the "broken" clusters, but they should be no more than 1% of the total.

It is possible that the computer hangs during operation due to a malfunction of RAM, because the PC in RAM (random access memory) stores data for processing, and if the cells in the RAM are corrupted, then when you access it, the computer hangs.

If the computer does not work properly because of this, then this problem can only be solved by replacing the RAM module.

In addition to hardware problems, there may also be systemic, for example, failure of the operating system. Basically, this is due to viruses that greatly overload the processor and RAM. Because of this, the computer can very long run the program you need. In addition, the computer may hang up due to incompatibilities between the software and the operating system. This often happens if a person does not know what version of the OS it has installed: 32, 64 or 86-bit. To solve these problems, you either need to clean your computer of viruses using special programs, or you can select the correct version of the software if the problem is in it.

What can I do if the computer suddenly hangs?

1. The simplest solution is to wait. Try to do nothing about 5 minutes.

2. If during this time your computer does not "hang back" or began to work, but slowly, then you should try to close unused applications and programs. Most likely, that PC simply can not cope with the load.

3. In order to close programs with a strongly braking computer, simultaneously press the combination of keys: Ctrl + Alt + Delete. After that, the Windows task window should appear. Select the "Applications" tab, then the program and click the "Delete task" button. After that, a window will appear asking: "Do you really want to end the program?". If you press a positive answer, the task manager will immediately try to close the program. If you ignore this message, in ten seconds it will close the selected application.

4. If nothing helps, you can try to reboot the computer using the "Task Manager" by selecting the appropriate command in it. In case this did not help either, you need to reboot by pressing the Reset button on the system unit. In addition, you can forcibly turn off the PC by holding the start button for 5 seconds.

All these simple rules can help you when the computer hangs . Using the above solutions, you can get rid of problems of this nature.