Windows 7 is the successor of Windows Vista. It is an incremental upgradation of Windows line that aimed at recovering downsides of Vista. It was particularly designed for low end market by Microsoft. The OS was intended for netbooks and other PC hardware that need to be sold for the cheapest price possible.
Whenever you install a program, they make an entry in the registry. But the problem is when you uninstall the program, these entries are not removed. With time, the number of these kinds of invalid entries increases and causes PC slow down. So, you need to clean Windows registry on a regular interval. You can consult a Desktop repair company for troubleshooting any type of registry issues.
If you have noise coming from the graphics card fan once the fan quits working the card will begin to fail. You may want to replace it right away or wait awhile depending on your budget. Once these begin to make noise failure is not far behind.
Your computer’s hard drive could fail. If you are lucky a computer expert might be able to recover your data, but what would you do in the interim if you did not have backup copies? If luck wasn’t on your side all the data on the hard drive could be lost.
Is their staff A+ certified? The A+ certification doesn’t guarantee that the computer technician knows what he is doing but it is generally a good indicator that they have invested the time into their craft to do it well. You should also find out if everyone on staff is A+ certified or only certain staff. Ask to have the certified staff do the work.
If you problem is software based, it may just take a couple of hours depending on the problem. Software issues can be a little tricky sometimes because so many different things come into play that could be causing your computer problems.
Most consumer monitors today are widescreen and are optimized for viewing movies and greater screen space. They have the 16:9 aspect ratio and are usually high-definition, either HD-ready or Full HD. HD-ready monitors sport a resolution of 1366×768 or 1280×720 (720p), while Full HD ones have a resolution of 1920×1080. As you might have guessed, a Full HD monitor of the same size as an HD-ready monitor will make text and images appear a lot smaller. On the other hand, most monitors meant for office environments have an aspect ratio of 4:3 and look pretty much square in shape. This is because office programs like CAD and others demand a bit more screen space in terms of breadth.