The following programs can scan
your PC for vulnerabilities. All are free. Some require
- ClamWin is
free, open source antivirus software for Windows. It provides
a graphical user interface to the ClamAV engine.
- AVG Antivirus Free Edition
provides you with basic antivirus and antispyware protection
is the worlds most popular antivirus software (claims the
protects your computer against dangerous viruses, worms, Trojans,
Hardware and Software
- Aida32 provides
summary and detail information about the hardware and software
installed on your PC plus performance benchmarking.
gives you the power to combat cyber threats with proactive real-time
protection, rootkit removal technology.
Search & Destroy is an all in one anti-spyware suite.
- CCleaner is the number-one
tool for cleaning your Windows PC, keeping your privacy safe
online, and making your computer faster and more secure.
SystemCare helps protect, repair, clean, and optimize your
TCP/IP Ports and Vulnerabilities
Starter identifies the programs that run at boot time, including
startup folders and registry. It allows you to disable
a program then restore it if you change your mind.