Computer hijacking happens when someone snatches control of your computer and makes it do his evil bidding. This is bad not only for the owner of the computer but also for the millions of Internet users against which the hijacked...
"I'm not sure which anti-virus program is installed on my computer. I think I might even have more than one. How can I find out which one I have, and is it good to have multiple anti-virus programs?"...
"Please enable Javascript in your browser," says a Web site. What is Javascript and should you enable it? You already have the Java runtime installed, so why doesn't Javascript run? These are some common questions. Here are the answers......
Many websites tell you they have a "Java application" to show you and you need to enable Java on your end to run it. Is Java safe? Are there any potential downsides to installing it? Read on to find out......
You may hear the terms "N router" or "802.11n" when discussing WiFi equipment. What is "N" and who needs it? Here's the scoop on N wireless, in plain English......
We have a need for speed when it comes to computing. Whether a computer is brand new or several years old, it's never fast enough. Here are a few tips to make your computer run faster......
"I download large files often, and I've noticed that my download speed varies quite a bit. Aside from upgrading my Internet connection, what can I do to accelerate my downloads?"...
AVG Technologies has been protecting computer users against viruses, spyware, and other malware since 1991. Its eponymous software, simply called "AVG" comes in a free version for personal "basic protection" use and a commercial version for "enhanced protection" use. The...
"When I start my computer, I always get some sort of 'error in registry' message. Things seem to work okay after that, but it makes me wonder if there is a problem that should be corrected. Will a registry cleaner...
"I work in a busy office, and often the fax machine is a major source of frustation and lost productivity. I'm no geek, but it sounds like a central fax server would save time and money. Can you get me...
Here's your Geekly Update for the week of September 29th, presented in small bytes. Get the scoop on gadgets & hardware, security patches, browser news, social networking, web tech and search engines. Read on......
Here's your Geekly Update for the week of September 15th, presented in small bytes. Get the scoop on gadgets & hardware, security patches, browser news, social networking, web tech and search engines. Read on......
"I've been hearing the word 'Android' quite often these days, in connection with mobile phones and other devices. What is Android, and why should I care about it?"...
"What exactly is a rootkit, and how is it different than a virus? Also, how can I detect and remove rootkit infections from my computer?"...
"I'm starting to see some buzz for MiFi, which looks like a mobile WiFi product. Can you explain how this works?"...
"Everyone seems to recommend a different free antispyware program. Which is the best for protecting me against spyware?"...
"I have to deal with a lot of PDFs, and Adobe Reader just takes too long to open. Are there any good, free alternatives for PDF viewing?"...
"Should I upgrade to Internet Explorer 8? How does it compare to Firefox, when it comes to features, speed and security?"...
I had myself talked into buying a new phone, and was eagerly checking out the latest phones, smartphones and PDAs. But something happened on the way to the phone store......
Perhaps you've read reports about spyware in Magic Jack, or heard claims that the company sells your private information to third parties. Here's the scoop......
"Everyone says that if you have an Internet connection, you should have a firewall. But can I use a free firewall, or should I pay for one of the commercially available firewall packages?"...
"I've seen commercials for Magic Jack, a device you can plug into your computer for really cheap phone service. It sounds too good to be true, so... is there a catch or is Magic Jack a scam?"...
"I'm thinking about buying a Blu-ray player, but I've read some reports that claim Blu-ray may not survive in the marketplace. What's your take on Blu-ray's chances of long-term success?"...
Aside from actually drop-kicking it or smashing it with a sledge hammer, it's fairly difficult to actually "break" a computer. That said, there are a number of ways to render your computer just slightly more useful than a doorstop. Certain...
Are you going nuts over the selection of electronics that are available for this holiday season? There are so many choices -- cell phones, music players, PDAs, video cams and more. Read on for my personal recommendations to help you...
"I upgraded to Windows Vista on my desktop PC, and instead of speeding up, it seems to run slower than ever. Do you have any tips or tweaks to make Vista run faster?"...
"There are so many malware scanners to choose from, when trying to protect against adware, spyware and other online threats. Which one(s) do you recommend?"...
"What do you recommend for quick photo editing when you're away from your own computer and you don't have PhotoShop or something similar available?"...
Is your computer safe from viruses? Without the proper protection, your computer can catch a virus faster than you can recite your email address three times. Viruses can destroy files, compromise your privacy, and make you vulnerable to identity theft....
If you have noticed your computer running a little sluggish and slow lately, it might be time to defragment your hard drive. Your hard drive does need to be cleaned out regularly and defragmented in order to keep everything working...
"My computer seems to get slower and slower. A friend told me I need a registry cleaner. Will that really help? If so, where can I get a good free registry cleaner to do the job?"...
"I've heard that Microsoft just released a new service pack for Windows XP. Is SP3 going to make my XP machine run faster and jump higher? Or should I avoid it? I remember the SP2 hassles... What's your take on...
"Some people are calling the new LG Voyager a potential iPhone killer. I'm considering buying the Voyager so I'd like your take on how it stacks up against the Apple iPhone."...
Apple's newest operating system, released in the Fall of 2007, is Mac OS X Leopard. Like it's feline namesake, this OS is slick and sleek and features all the multimedia bells and whistles Apple users have come to expect. Since...
So you're ready to explore Linux, an operating system alternative to Windows or Mac. But you don't have an extra computer laying around. No problem... you can run Linux on your existing computer, without messing up your Windows system. Here's...
Back to school time seems to sneak up on us each year, but with the assistance of the Internet it is easier than ever for teachers to formulate lesson plans or spice up the ones they already have....
"I've been using the free Norton antivirus package that came with my computer, but the subscription will expire in a few days. Are the free anti-virus programs any good? What do you recommend?"...
"I have a wireless router with high-speed internet and a laptop that connects via Wi-Fi signal. Sometimes I get a decent wi-fi connection, and sometimes nothing at all. What can I do to boost my Wi-fi signal?"...
"Our computer is three years old, and my teenager says it's obsolete. He wants us to buy a new computer with more speed, more memory, etc. Can you give me some pointers on how to determine if I really need...
Rootkit... the name sounds innocent enough. Kinda like something your Grandma would use in her garden. Actually, rootkits are a particularly nasty form of malware, created to wreak havoc on computers....
Periodically creating a backup of your computer files is critically important to the preservation of your work, your entertainment and your memories. In the event that your system is corrupted by a virus, natural disaster or hardware malfunction you must...
Going online can be like taking a walk in the park after midnight. Behind every tree there may be someone getting ready to mug you. This article will tell you how to surf the web with a higher level of...
"I've been told that I can download movies and even popular software for free using Bittorrent. Sounds too good to be true… What exactly is Bittorrent, is it legal, and safe to use?"...
"I see commercials on TV telling me to switch to broadband, but I'm not sure what that means. They talk about DSL lines, cable access, satellites and megabits, which further confuses me. I've had dialup access through AOL for years...
"I downloaded a spyware scanner, which detected many problems. I then had to pay for the software to fix all the problems, which I did. But... since then my computer crashes often and I cannot get into some web sites....
"I have Windows XP and the system has gotten very slow and flaky. I would like to learn how to reformat the drive. Can you teach me in simple English how to completely format the drive and then re-install the...
"Task Manager shows I have 50+ processes running, and I have no idea which ones are slowing down my system. Should I regularly run SpyBot, AdAware and other freeware, or should I pay for a supposedly better program? I read...
"My Windows startup seems to be taking a long time, and once it finally stops churning, everything seems to run slower than it used to. Can you suggest any maintenance tips to make Windows XP start and run faster?"...
I started using Mozilla Thunderbird early this year. About a month ago it started acting up. When I open the program it will take from five to fifteen minutes before it will start to download any messages. Once open, it...
"My computer startup seems to be taking a long time. It's sometimes three or four minutes before the hard disk stops churning and I can launch a program. I'm sure it used to boot up faster -- can you suggest...
"I have broadband, and when I run a speed test, my system passes with numbers that approach the speed of light. However, when I download a file, the download speed always hovers around 500k. What am I overlooking?"...
Is your computer running slower than usual? Has your browser's start page been hijacked? Having trouble reaching your favorite search engine? Popups driving you crazy? Most likely your computer is infested with spyware, the cockroaches of the digital age....
I have an unorthodox strategy for dealing with computer viruses. It doesn't involve the use of firewalls or anti-virus software. But if everyone understood the simple virus safety tips I'll outline here, the virus writers would get very bored very...
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