Tech tip: Upgrade your memory

Wah, my computer is slow! This could be from a couple problems (in order of likelihood): 1) You've loaded up your computer with garbage and malware, 2) You don't have enough RAM, or 3) Your computer is an ancient piece of garbage.

If you've been keeping up with our tech tips and practicing safe computing, Number 1 shouldn't be a problem. That leaves skimpy RAM or an aged computer as your problem. We're going to deal with RAM today.

Step 1. Figure out how much RAM you have. I suggest 2 GB of RAM for a Windows machine. That's fine for everyday computing. You can get away with less, but RAM is pretty cheap these days. You can find out how much RAM you have by clicking on your Start menu and going to Programs --> Accessories --> System Tools and clicking on "System Information." Need some RAM? Go to the next step.

Step 2. Go to Crucial.com. See the Crucial Memory Advisor tool? Plug in your computer's manufacturer, product line and model number. When you click on the "FIND IT" button the tool will give you options. I've found it easiest to ignore what's in your computer and just buy a kit of 2 sticks of RAM. It shouldn't cost you more than about $20 to $50. A 2 GB kit for my Thinkpad costs a paltry $26.

Step 3. Get your computer's owner's manual. If you threw it out, go to your manufacturer's web site and download a copy. Somewhere in there will be instructions specific to your computer for upgrading its RAM.

Step 4. Upgrade your RAM per the instructions. Trust me, it's a relatively simple procedure.

Step 5. Throw your old RAM in your junk drawer and enjoy computing with fewer slow downs.

If you're afraid of your computer you can always pay someone to upgrade it for you, but keep in mind that you won't get away with a measly $25 expense.