MacBooks

Technical Specs

While this may not be the first thing that jumps out at you when looking for a new computer it’s the most important. Making sure that your computer is technically up to date and can run all the software you want takes precedence over aesthetics and extras. Make sure that your laptop has at least 2 gigabytes of RAM preferably and a duo core processor. Processor speed is measured in GHz and the higher the number the better; ideal range is 2.3-3.0. Another specification that you need to worry about when purchasing a MacBook is the battery life. MacBooks tend to have a great battery life but it’s important to upgrade your battery if you feel the default is not high enough. Other technically specifications that are notable are hard drive space and wireless access. Make sure that the wireless is compatible with your home, work and school addresses.

Aesthetics

Aesthetics should be something you look for after verifying the technical specs of the machine. Make sure that the color and size of the MacBook are what you’re expecting, as well as things such as the quality of screen when it’s turned on. It’s important to note that when you increase screen size on a laptop that the price will start to increase dramatically. Again, don’t buy your computer because it’s visually appealing; make sure that you judge the visuals after you have judged the computer technically.

Warranty

Having a warranty on your MacBook isn’t a necessity, but many people often feel much safer when they get a warranty. The limited warranty most likely will not cover spills or other accident related causes of fault, and MacBooks aren’t the cheapest computers out there. While there price denotes their quality, it’s still important to buy a warranty.

When buying a MacBook, consider all of the following and you will make a purchase that you will not regret in the future. Always remember to judge the computer technically before you judge it visually and you are sure to make the correct buy.

Photo Credits: strollers

Originally posted 2009-11-24 03:01:47.

Hard Drive

1. Uninstall Unused Programs- One of the biggest memory wasters on old computers are old programs that you installed and simply don’t use anymore. So what should you do if these programs are littering your computer? To manually uninstall unused programs: go to your start menu, go to control panel, add and remove programs, and remove any program that you don’t need any more. Alternatively you can remove windows components that you don’t use. To do this go to start, control panel, add or remove programs, add or remove Windows Components, select which components you don’t want, and hit okay.

2. Deleting Temporary Files- Temporary files are created during crashes and during installations; they can be where some of your disappearing hard disk is located. So how do you get rid of your temporary files? Temporary files will be left in \Document And Settings\your Username\Local Settings\Temp folder. All you need to do is simply go to this folder select files and delete them. Try not to delete any file with the current date as they may still be in use.

3. Deleting Temporary Internet Files- While temporary internet files often don’t accumulate to any significant amount of hard drive loss, they do exist, and you should get rid of them. To do this, you need to open your favorite browser, whether that is Mozilla Firefox or Internet explorer. Once there go to tools, settings/internet options, then find the delete temporary files option.

4. Disk Cleanup- One last method you can use to clean up your hard drive is the disk cleanup. To run a disk cleanup go to my computer, right click your C drive, properties and then disk cleanup. Disk cleanup is useful for detecting useless and unused files and will even help you to delete older installations of Windows. This means that if you upgraded to Vista from XP there may still be all your old XP files taking up hard drive space!

There are plenty of options available to you for cleaning up your hard drive, and none of them are very hard to utilize. It’s important to be careful to understand what it is that you’re deleting when you’re cleaning up your hard drive, but with a little research you will be fine.

Photo Credits: hildgrim

Originally posted 2009-10-30 03:57:41.

Time for an Upgrade?

RAM

Random Access Memory or RAM is one of the first computer components you should look to upgrade when your computer is bogging down. A lack of RAM is often the diagnosis of many computers speed issues, and can also be the deciding factor in whether or not you can run certain software. Luckily for you, RAM is one of the most inexpensive pieces of hardware, only running about $30 per gigabyte. One gigabyte is more than enough for a Windows XP machine, and if you’re running Vista you will really only need two.

CPU

Your processor or CPU is one of the most important parts of your computers technical specifications. The CPU splits the workload of the applications you’re running up between cores so that your computer can run more efficiently. CPU’s come in single, duo and even quad cores now giving you a large array of possibilities for your upgrade. A duo core CPU is way more than enough for most users but it’s also important to note the speed of your CPU. CPU speed is measured in GHz, and obviously, the bigger the number the better. A duo core 2.4-3.0 speed is the ideal range if you’re looking to upgrade your old machine.

GPU

The GPU or graphics card is really only important to multimedia users such as video editors and video game players. Your video card as it is often called is usually the limiting factor for these two groups because of the ever advancing technology. Video games and editing often are using the most recent technology, and as such, require you to also be using top of the line technology causing you to upgrade your video card. When buying a video card aim to buy one with over 256MB of memory and read reviews to make sure that the particular model doesn’t overheat commonly.

Upgrading a computer can seem like a daunting task, but it’s actually quite easy if you know what parts you need to look for. Do a little research and figure out the technical specs of your computer and it should be easy to figure out what part of your computer is bogging the rest down.

Photo Credits: maebmij

Originally posted 2009-11-02 03:02:33.