It has never ceased to amaze me how many of my PC owning friends and family members are lacking basic computer protecting knowledge. With the incredible volume of viruses, Trojans, malware, adware, rootkits, and other malicious software that is just an accidental click away from severely crippling your computer, one would THINK protecting your computer would be at the forefront of any basic computer use course or training program. This is FAR more useful than knowing how to use Microsoft Word! LOL Also, Learning how to periodically clean up fragmented, unused, and temp files along with your internet browser cookies will drastically improve your load time.
Am I a professional with any sort of official computer training? No. However, after spending the past 17 years working both with and on my own to keep my parents, then friends of my parents, then my own laptop, friend's laptops running smoothly and efficiently I have found some great tools that make the whole thing MUCH easier.
PREVENTION
While I am no longer a PC (Yup, I'm a Mac :) ) myself, I still have the luxury of working on quite a few PC's in the course of a year. Also, while I've never had an issue over the past 4 years with my Macbook, I do still take regular precautions of:
- Not clicking on any pop-up ads
- Not clicking on any ads period
- If it sounds too good to be true, it probably is! - don't click
- Also, after 3 years problem free, I did opt to install free Sophos Anti-Virus for Mac
ANTI-VIRUS PROTECTION
First off, if you have a PC you MUST have good anti-virus protection. This is essential! The most common issues for improper anti-virus protection seem to be:
- Out of date anti-virus protection
- Running MULTIPLE anti-virus programs (more is not better)
- No anti-virus protection
There is no excuse for not having a perfectly functioning anti-virus program. There are plenty of companies who'd love to sell you their product (
Norton &
McAfee to name a couple) or if you're more a fan of FREE (like me), your college or institution may offer an anti-virus program as a free download (usually limited to one per student/employee). This cuts down on your IT office's headache in the long run.
There are also numerous free anti-virus programs available for download via the internet. My person favorite over the years has been
AVG, it is a quick download, the user interface is easy to use, and updates are a breeze. It works as reliably (if not more so) than both
Norton &
McAfee. Other
Free Anti-Virus programs exist as well.
TROJANS, MALWARE, ADWARE, ROOTKITS & OTHER MALICIOUS SOFTWARE
Don't think that just because you have a functioning Anti-Virus program you are fully protected from internet dangers. That kind of thinking will get you into major trouble at some point down the road. Every time you visit a webpage, make a search or click on something while connected to the internet you are leaving yourself vulnerable to attack. If you regularly visit sites that are heavily laden with ads, make frequent downloads onto your computer from internet sources, or if you use (though people hate to admit it!) piracy websites for watching movies & tv shows, listening/ripping music, or file sharing you are even more at risk.
Some programs (all free downloads!) to help combat the attack on your computer include (in no particular order):
- Malwarebytes - Works great against stubborn malware
- Spybot Search & Destroy - Great basic protection
- House Call - For if you think your computer might be infected and your other programs might have missed it or have become infected themselves
- AdAware - Great basic protection
All of these should be run regularly to ensure nothing is slipping through and silently (or not so silently!) infecting/corrupting your files and pulling a coup d'état on your computer.
You may notice that after time your computer takes longer to load when you click to open something, that your fan runs more often because your machine is thinking harder trying to follow rabbit trails and dead ends while it searches its memory for what you're looking for.
Periodically, you should check for fragmentation of your files and defragment if necessary. This is relatively easy and by clicking on your start menu (newer windows versions have a green circle), next click on "All Programs," then click the "Accessories" folder, click on "System Tools" and then click "Defragment." You will then run an "Assess" scan to see whether defragging could help your computer at this point. Chances are, if you've owned your computer for six months or more and have no idea what I was talking about at the beginning of this section, you need to defragment. Once the assessment is completed, if it suggested to defrag, go ahead and defrag. This may take anywhere from 30 minutes to a few hours depending on the extent of fragmentation, your computer speed, what else is going on with your computer, etc.
In that same "System Tools" folder where you found the "Defragment" icon, you will also see a "Compress Files" or "Disk Clean Up" icon. If you click this it will give you the option to clean out temporary files that you don't need anymore and to compress old files that you haven't accessed in a long time in order to take up less space.
An even better option for cleaning up your drives (and probably my FAVORITE program out of all that I've mentioned) is to download
CCleaner. This nifty little program not only cleans up your old files on your C: drive, it also cleans up the registry, checks for fragmented files, gets rid of temp folders, cookies, and lots more. It runs relatively lightly on your system, is VERY easy to use, it even automatically knows when it needs to update and takes you to
FileHippo directly to the newest version!
Well, this is definitely longer than I think ANY of my previous posts.....but if even ONE person in their online stumbling is able to make their computer run smoother and less crippled, it is worth it.