PUP/Win32.BundleInstaller is a threat detected by serval Antivirus or Anti-Malware software vendors. This PUP/Win32.BundleInstaller threat is classified as PUP a Potentially Unwanted Program by Anti-Malware software because it inflicts and acts as a malicious threat into your computer system. PUP/Win32.BundleInstaller is not a virus but it does act like one. PUP/Win32.BundleInstaller is adware which is bundled using custom installers and dropped on your computer during the installation process. Most users have no idea how this PUP/Win32.BundleInstaller threat is installed on there computer and what it is, until their Antivirus or Anti-Malware software detects it as a malicious threat or virus. Follow our instruction to remove this PUP/Win32.BundleInstaller threat from your computer.