Computer crashes, lag, caused by what ?

The most common reasons for computer crashes, and slow irregular lag, if you refer to this article for how to fix your computer, avoid interrupting work

Hello everyone, surely nothing more exasperating when using computers at work, it crashes or lag the machine, can not use floating shock, so the cause which makes the computer crashes ?

I also have 2 years experience in computer repair shop sitting so the error is so common and easy to diagnose the disease, just tested a few steps that can handle the problem !

Virus, the main culprit causing slow downs, lag machine

This is one of the most common reasons. There are many types of viruses cause the system to automatically restart. Some other problems in the operating system and make the computer crashes. How to handle the software you use a reliable antivirus, cutting network connection, and then scans the entire hard disk is in the computer. The famous anti-virus program is now Symantec Endpoint Protection, Pro Plus Bitdefender, AVG Antivirus, NOD32 Antivirus, Kaspersky Antivirus or ...

The cause computer crashes most common - problem CPU heatsink

This is the leading cause, multiple CPU fan inflates saw tooth wrinkle dead ever since, so that users have to ask myself is "your computer running smoothly lately position" and of course, when the CPU too heat it will freeze or automatically shutdown, normal if you work in the conditioning, the computer will lag jerky, hard to use on anything !

Another case is a computer running too many years, so the contacts between the fins and surface hardening CPU, causing poor heat transfer, the computer will be a long time lag when operating shock !

The best way is for you to check the fan, if it is outside the customary Teo buy exactly the same, only ten thousand only, instead !

The second way is the cream radiators, radiator without the topical cream toothpaste, still very good, you can remove the CPU heatsink mounted wings fan out, clean the exposed surface of the CPU and the heat sink, then then apply a little toothpaste on the surface of the CPU and then reinsert !

Hard drive is about to fail

This is also a common cause, when you first remove the cause then you should think about this second reason, the HDD Regenerator you can download the trial run to see if it was bad sector or not, if it was much data is lost, the operating system needs to file but do not have, leading to crashes or does not use floating laundry by operating system requires file !

The only way to replace your hard disk drive with bad new if, in case it was bad and that it will spread very quickly depending on the disk surface errors, generally you should change as soon as possible, so that the data our data is worth the money, not worth the money because it's the hard drive, the cost of this service is around 6 percent to infinity ...

Operating system corrupted

In the process of running the job, the computer will produce a lot of junk files, hard drive data is worn, ordinary windows operating system but also very perishable errors for many reasons, you delete the wrong file your pc, viruses, or the clipboard is full too, all causes that can lead to operating system runs not like at first, you might think to reinstall your operating system, if you do not know to install, it can take 1k cash call these guys set about installing a walk Win !