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Friday, December 16, 2011
Windows Registry - What is it and why do I care?
Windows Registry, a scary word to many, it is known pretty much by all but understood by very few. It is the reason your computer can do all the things it does (well at least in windows) and it is also a main reason your system stops doing these things efficiently. First the basics, the registry is the location windows stores information about every single application on your computer in order for it to know where and how to use it. Sounds simple enough Right? Well it really is for the most part. The problem however is the cryptic way in which windows actually writes this information. If you could just go in and look for something like lets say Norton to remove any left over entries after uninstalling the software (yes, There are always left over entries) it would be great. However, that is not how easy it is. Unfortunately not all entries are that straightforward they are long cryptic confusing and intimidating strings of letters and numbers. So as time moves forward and you install and uninstall software and features to your computer the registry grows, and grows, and grows, you get the idea. Now think about your computer it has to look through every one of those entries every time you turn it on or use your programs. This is the downer, the slow downer, next thing you know your computer is slower than dirt. I would love to tell you that I can teach you here how to fix this but unfortunately that is just not possible but I can tell you that there is alot of great software that can help and are worth every cent you pay for them. The only other sure way to fix registry issues is to rebuild (reinstall OS) on your computer, which if you don't know means to erase all data completely.
Common reasons computers are slow
The most common reasons computers are slow can be a convoluted subject. Most will tell you it is from viruses and malware. Others will say it is OS (operating system) or hardware related. So which is it?
I can tell you this I have not had a problem with viruses or malware for almost 8 years now and I don’t use any antivirus or malware software. That’s right none, nada, zero, zilch.
How is this possible you ask?
Well I am lucky to be honest. The only real thing I do diligently is to clear temporary Internet files and cookies EVERY time I finish surfing the Internet. Sounds simple Right? Well it is if you are the only one using the computer. However, This is usually not the case. Also I have a couple of Firewalls in place one hardware (router) and one software (zonealarm) to protect my system from the outside world. I also follow my tips for “Safe Surfing” (see Article below) to keep away from possible infection. Problem is most people don’t seem to be as lucky as I am that is why it is extremely important to have a good antivirus and malware software just in case.
A slow computer can also be caused by everyday use. Even without the help from viruses and malware your system can slow down. Every time you access a file, install software or surf the net, basically turn on your computer there are processes happening in the background you never see. Whether it is creating a temp file or updating the registry all these things add up and can eventually affect your computers performance. That is why it is also important to have a good file and registry cleaner as well. This software does the things that are just to time consuming to do manually. Continue reading....
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