Speaking of anti-virus, you will need an anti-virus program in addition to SpyBot.
#Spybot search and destroy free download for windows 7 Pc
It's advisable to keep a backup of the last usable state of your PC before turning them loose. Anti-virus and anti-spyware programs perform system-level changes. SpyBot prompts to make a backup of the system before any removal operation, which is good advice regardless of what program you run. Running SpyBot S+D on a regular basis tends to prevent a lot of problems that can snowball into serious system issues. It scans not only file storage but also RAM for malicious code.
It removes keyloggers, Trojans, and trackerware.
It's a highly-developed Swiss-army-knife of an app that can fix registry entries, ActiveX objects, and browser hijacks. SpyBot S+D is more than adware detection. Today, SpyBot Search and Destroy is a standard part of most Windows user's toolkits. It was originally devised in 2000 to address some of the earliest adware programs: Conducent TimeSink and Aureate/Radiate. SpyBot runs on all versions of Windows - including the Windows Mobile - starting at Windows 95. It's a specific weapon against the sort of programs inadvertently downloaded through web-browsing, which are frequently more annoying than a real danger to data integrity - as viruses frequently are. It's not an anti-virus program and doesn't claim to be. It's a specialized program focused on the removal of malware, adware, and spyware often encountered through the normal use of the Internet. SpyBot Search and Destroy is a malware detection and removal program.