A Guide To Hardware Computer Repair And Periodic Maintenance
Hardware computer repair and periodic maintenance can not only be used to fix existing issues but can also help to prevent future problems from occurring. The methods for performing these actions include routine cleaning schedules and other ways of maintaining the systems. Keeping the parts in good shape will allow them to last for quite some time and help prevent untimely failures.
Internal components are known to last for a very long time if properly maintained and this means regular cleanings. Another way of maintaining a PC is keeping the hard drives defragmented by using the tools available in the operating system. Keeping the hard drive maintained will reduce the chances of it failing and causing repairs to be necessary.
Before any repairs are made the number one rule is to always unplug the power cord from the back of the system. One of the simplest parts to replace is the memory module, to do this the case needs to be opened. The memory is secured by two clips one on each end of the module and are released by applying pressure in downward motion, once released the module can be removed.
If a hard drive fails, removing it is quite easy and is done by using a Philips head screwdriver. The first step is to open the case and unplug the power plug and drive cable by gently wiggling them free. If it is a newer desktop then the cables may be a bit different and are released by pushing a tab. Once power wires and cables are removed, use the screwdriver to remove the screws holding the drive and pull it free.
If the motherboard fails it is best to consult with a professional PC repair person before attempting it if the person does not have experience. When a faulty video card is involved the method for extraction includes determining the type of card that it is. If the slot is an AGP type the card is held in with a secondary clip at the rear of the card and pulling the clip or pushing it will release the card.
Case fans are also easy to replace and are done with a screw driver as well, in order to replace the fan the power must be unplugged from it first. This is done by locating the wires that connect the fan and power supply. Once unplugged, use the screw driver to remove the screws holding the fan in place and take it out of the case. To install the new one, replace the screws and plug it back into the power supply then turn on the system to make sure the fan is working.
Making sure the system is properly maintained with make all the difference in the world. To do this, make a habit of using compressed air to clean out dust and debris once a month. Also in order to keep the system healthy perform regular updates and defragment the hard drive once a month as well.
Performing hardware Computer repair and periodic maintenance can prove to be a challenge if a person is not experienced. If the work is too complex, asking for help is the best idea and can save additional headaches. Always practice safety when working with electronics and be sure to follow all directions.
Filed under: Computers & Technology