Important Utilities
7-Zip
Open source Windows utility for manipulating archives. Formats 7z, ZIP, GZIP, BZIP2 and TAR are supported fully, other formats can be unpacked.
- http://www.7-zip.org/
Disk Defragmenter
This one is already built into Windows. It is a great tool to maintain and increase the performance of your Hard Drive. It takes a good hour or so to run.
Start → All Programs -> Accessories -> System Tools -> Disk Defragmenter
CCleaner
CCleaner is the number-one tool for cleaning your Windows PC. It protects your privacy online and makes your computer faster and more secure. Easy to use and a small, fast download.
- http://www.piriform.com/ccleaner
Adobe Reader
Adobe Reader software is the global standard for electronic document sharing. It is the only PDF file viewer that can open and interact with all PDF documents. Use Adobe Reader to view, search, digitally sign, verify, print, and collaborate on Adobe PDF files.
- http://www.adobe.com/products/reader/
Windows Live Essentials
Now in one installation, Windows Live Essentials gives you instant messaging, e-mail, blogging, photos, and more.
- http://download.live.com/
Anti-Virus, Anti-Spyware, Anti-Malware
Microsoft Security Essentials
Microsoft Security Essentials provides real-time protection for your home PC that guards against viruses, spyware, and other malicious software.
- http://www.microsoft.com/Security_Essentials/
AVG Free Edition
AVG Free provides you with basic antivirus and antispyware protection for Windows and is available to download for free.
- http://free.avg.com/us-en/homepage
Malwarebytes Anti-Malware
Malwarebytes is a site dedicated to fighting malware. Malwarebytes has developed a variety of tools that can identify and remove malicious software from your computer. When your computer becomes infected, Malwarebytes can provide the needed assistance to remove the infection and restore the machine back to optimum performance
- http://www.malwarebytes.org/
Software
Mozilla Firefox Web Browser
With security, stability, speed and much more, Firefox is made for the way you use the Web. Free and easy to install!
- http://www.mozilla.com/en-US/