It is simply impossible to do without a personal computer in the modern world. A computer breakdown is perceived by many as almost a tragedy. It would seem that the PC worked without problems, and now it starts to slow down, turn off, the mouse refuses to work, or the computer does not turn on at all. What to do in this case? Of course, you can start calling a computer repairs services but at first, it makes sense to deal with the problem – maybe not everything is as complicated as it seems at first glance.
1. The computer (system unit) does not turn on
After that, check the surge protector, the power button on the filter may be turned off. In general, you need to find out if power is supplied to the computer. Sometimes, for such a test, you may need a multi-meter with which you can ring the power cable and the extension cord, if the problem persists, then you can contact a computer repair expert.
2. The computer turns on, but the operating system boots up for a very long time.
There are several reasons for such problems, let’s look at a few of the most common causes. The computer began to “slow down” gradually, over time. Also, files on virtual disks are fragmented. This problem is being solved with the help of various programs for cleaning and optimizing the registry and defragmenting virtual PC disks. Computer repair professional can solve this problem quickly.
3. When you turn on the computer, the system unit starts up, but the monitor does not turn on
Look, maybe the monitor is not turned on. Check the connection of the cable connecting the monitor and the system unit, as well as the monitor power cable. When you turn on your computer, listen to the sounds it makes. Depending on the PC model, the sounds may be different. Contacting experts is one of the easiest ways if the problem persists.
4. Graphics Card Failures
Problems with the graphics card may be hidden both in hardware and in software. Carefully remove the video card from the system unit and thoroughly inspect the capacitors – if swollen or exploding capacitors are noticeable, then you can reach out to an expert to do the capacitor replacement.
5. The mouse does not work
Check the mouse cable – often due to prolonged intensive use, the cable is damaged on bends. Check the batteries if it is a wireless mouse. Usually, if the mouse refuses to work, sharp jumps of the cursor are observed, then it is better to replace it
6. Liquid spilled on the keyboard
No matter what liquid gets on the keyboard, the procedure for saving it is the same. After complete drying, collect it and try to connect it to a PC. If the keyboard does not work, then we bring it to the workshop or buy a new one.
When repairing a PC, observe safety precautions, be sure to turn off all nodes before working. Keep order on the desktop, try not to lose small details. If you don’t have experience in working with computers, contact a computer repair in Christchurch, NZ.