Diagnostics of computers and PC components

Computer diagnostics is a set of checks aimed exclusively at detecting malfunctions and checking the device’s performance.
The diagnosis of any faulty device is based on the symptoms of the breakdown. For example, if a computer overheats, it is necessary to diagnose its cooling system. If the computer doesn’t turn on at all, diagnostics should start with the power supply and move down the chain until the problem is detected. Diagnostic techniques used by technicians can be divided into several categories. The first category is the simplest – visual diagnostics, which includes an external inspection of the computer and tracking its behaviour when it is switched on, inspection of its components for burnt-out elements or cracks, etc.
If nothing can be detected visually, the second category is used – diagnostics of electronic systems using specialised equipment. In this case, test devices are used to check the performance of the computer’s electronic elements. The latter method is the most effective, as it allows you to identify not only the malfunction, but also all the weaknesses of the electronics, however, it is more complex and time-consuming.

Common computer problems

Frequent breakdowns and malfunctions of desktop computers that we have to deal with.

Kilmarnock IT Help, a modern computer repair and diagnostics service, welcomes you to our website and offers high-quality computer repair services. We try to maintain the highest level of service at low prices and always listen to our customers.

Frequent breakdowns and malfunctions of desktop computers that we have to deal with.

Common computer malfunctions

Below is a list of possible desktop computer malfunctions. To get detailed information about the breakdown and read tips on how to fix it, please click on the corresponding link.

  • The computer does not switch on
  • Blue screen of death (BSoD)
  • Errors in the work
  • Periodically freezes
  • Reboots itself
  • It works loudly and makes noise

Additional information

You may be interested in the following services we offer:

  • Customised computer assembly
  • Modernising and upgrading your computer

Computer repair in our service centre

Our computer repair service is equipped with all the necessary equipment for repairs of any complexity. Qualified specialists are ready to repair your computer, laptop and other types of digital equipment quickly, inexpensively, and most importantly, efficiently!

Our rich arsenal includes:

  • laboratory power supplies;
  • diagnostic cards for many popular computer models;
  • soldering station with an industrial hairdryer;
  • a huge stock of test spare parts and much more!

Our computer repair service is equipped with all the necessary equipment for repairs of any complexity

How the repair is carried out

To start repairing your computer, we need to conduct an initial diagnosis. This is free of charge! No work done – no receipt. After we have found out the cause of the malfunction, we will explain the problem in detail and announce the cost of the work. If you agree, we’ll start repairing your computer immediately!

How to call a computer repair technician to the address

There are cases when it is impossible to deliver a computer to our service for various reasons:

  • you need to restore the computer’s performance urgently!
  • a large and heavy system unit;
  • the problem may not be with the system unit itself;
  • other reasons.

The technician will come to your office or home after your request at the agreed time

In such situations, KIT Help offers you a home visit. The technician will come to your office or home after your request at the agreed time.

Please note! It is not always possible to perform complex computer repairs on-site, as special equipment may be required. In this case, the technician will draw up all the necessary documents and, with your consent, carry out the repair in our service centre. Then he will deliver the computer to you safe and sound!