RegFreeze 5.0

RegFreeze is an anti-spyware and anti-adware solution that monitors your system and prevents changes to your browser and system startup settings. It prevents your home page from being changed, as well as BHOs and startup entries from being added without your consent and more. In addition, the program includes a signature database that you can use to scan your PC for existing parasites which can be removed or quarantined if detected. The program allows you to select which registry entries to monitor, unfortunately most of them are disabled in the trial version.