Keyboard Power: Using Your Computer Even If Your Mouse “Dies”

There are various accessories that could help operating a computer easier. The mouse is just an example of an accessory which makes navigation simple with just one click. However, most of these accessories have short “lifespan” and can be considered disposable. This is when the accessories can become bothersome. What are you to do, when in the middle of an important document, your mouse decides to “die”? Would you worry? Would you panic and run to the nearest store? What if it’s night time and the stores are closed and you are rushing up your work? On your keyboard, immediately press CTRL + S simultaneously to save whatever it is you’re doing. That way, you don’t lose your work. This is a common and one of the most familiar tasks without using the mouse. If the mouse is not functioning and you need to do something important but you don’t have the time to repair the mouse or change it, you can actually still do your work even with just the keyboard around. Here are some key combinations you need to navigate your way through your PC sans the mouse: Ctrl + O – to open a file or document Ctrl + B – to use the “Bold” feature of fonts Ctrl + I – to italize fonts Ctrl + U – to underline texts in a document Ctrl + X – to cut texts, cells, or icons from files Ctrl + W – to close existing windows Ctrl + R – to align document to the right Ctrl + L – to align document to the left Ctrl + E – to align document to the center (especially in Word Documents) Ctrl + Z – to undo last action done in a document Ctrl + Y – to redo last action done in a document Shift F7 – to prompt the Thesaurus tool in a document F7 – to prompt the spelling and grammar check tool in a document F12 – or save as, to save same document with another filename or to another drive Windows + D - shows desktop Alt + Tab – switches you from one window to another F5 – refreshes your browser when it seems to have stopped moving (when you are using the Internet) Ctrl + Esc – prompts the “Start Menu” when you are using the old 101-key keyboard without the Windows keys on it. F6 – enables you to change the URL on the address field when you are using the Internet. Shift + Tab – when you need to go back to a previous cell (in a spreadsheet) or entry in a form (in the Internet) Ctrl + V or Shift + Insert – to paste copied text to another document Windows + F – when you need to find and open a file recently saved Windows + Pause/Break – to directly open and view your system properties without going through the control panel windows Windows + E – to directly open and view Windows Explorer without going though the Start Menu Alt + F4 – to prompt shut down menu When you get used to using these shortcuts, you will certainly be able to finish the task you are doing even without the mouse. And this ability will make you look like a computer whiz.

Used Computers are by far the cheapest solution

Cheap computers are everywhere. Dell is offering some stupidly priced computer hardware at the moment, all with a view to beating the online shopping market. The point is, this isn't really conducive with an ethical, environmentally friendly solution and is simply keeping Dell gainfully employed.

Low cost computers can also mean second hand and there's a few good reasons to buying used.

1) The processing power of a used computer may not be much less than that currently on offer by the Manufacturer
2) You don't need the latest and fastest computer to produce a spreadsheet, surf the web, write emails and write letters.
3) A used computer has been road-tested. It's not going to fail on you any time soon.

There's other reasons to get a used computer, but basically, that second hand unit you've been looking at will probably do most of the things you need your IT hardware to fulfill. Even the monitor doesn't have to be new. You may think that a brand new flat screen TFT is best with lower energy consumption and a small footprint, leaving loads of desk space. A flast screen monitor may be a great solution for some, but a used CRT screen is better for gaming, graphic design and photography. They're a proven and refined technology. They offer multisync solutions, allowing you to change resolutions and refresh rates on the fly, with every resolution being native (TFTs have one native refresh rate and the rest are emulated).

A CRT is pretty much as good as a TFT when it comes to energy efficiency. There's only a few watts in it and as long as you turn everything off at the mains once done each day, you won't see a marked increase in your electrical bill. A naturally flat CRT screen will give you the added benefit of super fast refresh rates and be able to keep up with the latest games on the market- all at a very low cost.

Cheap used laptops do however have some downsides. These include the battery life and general wear and tear of the unit from it's previous owner. Saying all that, as long as it's been relatively well looked after, it'll give you a great solution for emails and writing on the move. Not only that, but if it's stolen, you won't have lost as much money.

Get The Facts About Wireless Laptops

Laptops give you unbelievable portability for all of your computing needs, but as the need for communication grows more each day you need a computer that will keep you in touch. There are many options for portable computing. Laptops now come in many different sizes to match your specific needs. Large or small screens are the biggest factor affecting the size of a laptop. Extra options like media drives and larger batteries will add overall weight to laptops. The current trend for any traveler is to get the smallest computer that will get the job done. Airports have wireless internet access available, so a wireless network or wi-fi card is a good option. Large screens used to be popular but strict travel regulations have caused many people to get smaller screens. This will make the computer easier to deal with at security check points. Major reasons for the trend in “less is more” with laptop computers, is that they have become simply more of a tool and less of a novelty. Most basic computers are very capable in running any business application and have the necessary options for general use. Basic laptops have also dropped in price dramatically. The options have become the expensive part as competition grows fierce to have the lowest priced computer available. People are now buying computers more frequently with less options because it is more cost effective that buying the newest technology. Fast processors and large hard drives start out very expensive and quickly become standard features on basic laptops. You can keep more up to date by getting a new laptop every two years instead of getting the newest technology and trying to make it last for 4 years. Anyways, most laptops show a performance loss after about two years if the hard drive is not defragmented and formatted. It may not sound cheaper to buy a computer more often, but it also what you buy. Doing a little shopping around and assessing what you really need in a computer can save you the money that you need to buy one more often.