Usully it comes through an infected file that you receive as an email attachment, or something that you have downloaded. Another common way is by clicking on flash files on webpages such as banners...
Games purchased legally will not give you a virus. Unless you download a "patch" or update or content from a suspicious source. Games downloaded illegally may or may not give you a virus. Luck of the...
A few random remedies are Get an Anitvirus program Run a full system scan and remove the virus Delete the infected file Use system restore (Win XP) Reinstall the OS (not recommended, only use as a...
There are two basic ways that anyone can do for free.1. If possible, try Installing a reputable anti-virus program like Avira, Avast, or Clamwin.2. If this is not possible, run a reputable on-line...