by admin on July 30, 2010
Scanners are also somewhat essential to businesses. Some institutions even opt to buy 3 in 1 printing machines (photocopier, scanner, and printer), while some utilize flatbeds. Like printers, documentation is one major purpose of a scanner. Through scanners, copying important documents will be of much ease. Now, scanner problems can cripple businesses, which is why [...]
by admin on July 30, 2010
Printers are essential, especially for businesses and institutions. The technology of printers has long replaced typewriters and now serves as a necessity for institutions for all their printed documents.
Printer problems can be much of a hassle especially when a deadline is approaching. But first of all, you have to familiarize yourself with a few jargons [...]
by admin on July 29, 2010
Computers cannot be modified in whatever way without a keyboard. It’s far even more important than the mouse. Which is why when problems hit the keyboard, it renders your computer useless. Unlike some computer components which only have one to a few problems, the keyboard may encounter several. Here are some keyboard problems:
• You can [...]
by admin on July 22, 2010
Sound cards provide all the audio requirements we need and want to fully enjoy our time with our computers. But there can also be problems – no, I mean, problem – that arise about it. There is no other problem of sound cards but that there is no sound. Buying a new one is not [...]
by admin on July 21, 2010
The graphics card provides our graphics needs. It is really a wonder as it makes our videos HD (High Definition), beautifies our HDR (High Dynamic Range) pictures, and for gamers, keeps our computers running smoothly despite all the heavy processes games create. This may be one amazing thing from our PC, but come the time [...]
by admin on July 16, 2010
The monitor is the eyepiece of each computer. It is where we see what we do and basically our “eyes”. Yet, even monitors cannot escape malfunctions and problems. In these cases, you most likely cannot turn on the monitor (or even if you do, nothing appears). That calls the time for troubleshooting.
Monitor-related dilemmas are oftentimes [...]
by admin on July 14, 2010
A computer’s RAM (Random Access Memory) is a very important component as it is responsible for the computer’s capacity to perform multiple tasks at one point in time. An erratic RAM may affect your PC in a lot of ways. Some of the possible effects are:
Error messages stating memory problems
Often lock-ups
System crashes
Computer reboots on its [...]
by admin on July 14, 2010
If you think that you are having problems with your power supply, do your best to check it as soon as possible because it can affect, and eventually kill, your whole system. The worst-case scenario would be when the power supply starts to send irregular amounts of voltage that would fry and short-circuit your computer’s [...]
by admin on July 13, 2010
All computers rely on the performance of the motherboard. It serves as the core of the computer, thus, if problems arise about it, it turns out to be a drastic disaster. The motherboard basically functions as the arbiter of all connections and assures that all connections and its operations are all working properly. There are [...]
by admin on April 15, 2010
PSU or Power Supply Unit is one of the significant components of a computer system. This unit is a power supplying unit which passes current to essential components of a system. This unit is also known as SMPS. SMPS or PSU can be upgraded to a better version if you already have a PSU. However, [...]