Pua:Win32/Vigua.A is a potentially unwanted application (PUA) that is categorized as adware. It is designed to display unwanted advertisements on the infected computer, leading to a poor user experience and potentially exposing the user to security risks.
Pua:Win32/Vigua.A typically infects computers through software bundling, where it is included as an additional component in freeware or shareware programs. When users download and install these programs, Pua:Win32/Vigua.A gets installed on the computer without their knowledge.
Once installed, Pua:Win32/Vigua.A may start displaying pop-up ads, banners, and other types of advertisements on the computer. It may also track the user’s browsing habits and collect personal information for marketing purposes.
To protect your computer from Pua:Win32/Vigua.A and other similar threats, it is important to be cautious when downloading and installing software from the internet. Always opt for custom installation options and carefully review each step to avoid installing any unwanted programs. Additionally, regularly update your antivirus software and run scans to detect and remove any potential threats.