I recommend reading this
Is your computer slow? Here's a quick fix! Look in the start menu for a program named "ms config." This will tell you which programs are being opened at start up. If there are programs listed that you don't use, set them so they don't automatically start. That helps the machine run more quickly.
It's important to consider where you'll place your desktop computer and how it will fit into the space you've designated. Desktop computers have varying sizes based off of the brands and models that they are. Some take up lots of space, while others are more diminutive. Know how much space you have before you buy a computer.
If you are considering a Mac but most of your programs are for a PC, you should think about purchasing Parallels for Mac. That software helps you run an operating system for a PC right on the Mac. Doing this allows you to work with any software or program. Do note that you must buy a PC operating system along with parallels to get this set up going.
Before you purchase a computer, check out reviews at various reputable tech websites. There are so many choices, but when you find a comparison article or "best of" editors review, it will make the research easier.
If you will be storing a lot of substantial-sized videos on your desktop computer, consider getting one that has an optical drive that is writable. CD drives do not have the capacity to store larger media files. You will require space that you can get from a DVD. Determine whether you need or want the extra space that a DVD optical drive provides over standard CD drives in order to assess whether it makes sense for you to incur the extra cost in purchasing a desktop computer with this feature.
Many things have changed, and ready-made desktops are usually cheaper. You can get a very good computer for around four hundred dollars these days. Try to get a warranty and make sure the retailer is reliable.
If you want to go green with computers, look into mini PCs. They don't require as much electricity for operation, but they still have plenty of processing power. If you mostly use computers for social media sites, e-mail, and word processing, consider this route.
Don't try and save too much money when buying a desktop. You really do get what is paid for. Play it safe and stick with computer makers and retailers that you personally know, both online and off. If you think a deal is simply too good for reality, it likely is. Sometimes these amazing deals are just an advertising ploy.
It's not so bad figuring out desktop computers and how to use them. If you don't know what you are doing, don't buy a computer. This article will help you start out, but keep looking for more information to learn.