Has there been a nagging message on your desktop asking you to install updates? It’s probably because this week was Microsoft’s Patch Tuesday. The second Tuesday of every month, Microsoft releases patches for its operating systems. It’s a good time to download and install the new updates to protect your computer.

If you’re running Mac OS or Linux, it’s just as good of time as any to check for new updates and install them.

After you’re done updating your computer, consider backing up your files. The Tech Tip from March 18, 2011 has information on how to back up your documents.

Don’t delay, update and backup today.