ewido anti-spyware plus AVG Anti-Virus 5 licenses (1 year) Online Manual

Exceptions

Not all the software detected as malware is necessarily unwelcome (this is particularly true for "riskware", or any other kind of software intentionally installed), and so when scanning for malware this has to be taken into consideration: Did the user deliberately install it, or did it install itself via stealth methods? Anti-malware programs therefore have to allow for exceptions - a mechanism for identifying specific malware as "permitted" so that the scanner will not repeatedly warn the user. AVG Anti-Spyware has the capability to create exceptions, so that selected programs, such as adware, can be exempt from future malware scans.

See also:

How to manage exceptions