pix.gif file is a dangerous file, which is usually created by Windows Antivirus Pro. This program is known as a rogue anti-spyware, which is capable of modifying PC's settings and initiating dangerous activities on it. In most of the cases, this application is used for making the money by tricking people into purchasing its fake licensed version. Nevertheless, it may also be used for slowing down the system and downloading other malware to it.
When pix.gif is created, it is used according to hacker's commands. It can be used for degrading system's performance, displaying commercial advertisements or performing other annoying actions. Nevertheless, sometimes this file may be used for damaging the system, infecting its files, corrupting installed software and violating people's privacy. DO NOT leave this file on your computer! For eliminating it, we recommend using Reimage.
Attention! If you haven't been seeing Windows Antivirus Pro alerts, it may be that px.gif is legitimate. Sometimes a presence of this file does not indicate that your computer is infected. It can be an essential system component that was installed by harmless and legitimate software. Therefore, it may not pose any danger to your privacy and the system. Although such cases are quite rare, you should thoroughly examine pix.gif before deleting it. For that we recommend RegCure Pro.