WhatChanged Utility has been discontinued. Similar apps include Regshot, which is free and open source. Other options are RegistryChangesView, RegFromApp, SpyMe Tools and PRIMO (PRogram Installation MOnitor). In total there are seven apps like WhatChanged Utility for Windows.
Quickly take a snapshot of your registry and then compare it with a second snapshot. You can also specify folders (with subfolders) to be scanned for changes as well.
China
RegistryChangesView is a tool for Windows that allows you to take a snapshot of Windows Registry and later compare it with another Registry snapshots, with the current Registry or with Registry files stored in a shadow copy created by Windows.
Israel
RegFromApp monitors the Registry changes made by the application that you selected, and creates a standard RegEdit registration file (.reg) that contains all the Registry changes made by the application. You can use the generated .
Israel
SpyMe Tools is very useful in detecting Registry and Disk changes. If any application installs spyware, adware, DLLs, programs, files, or any other type of file, picture, or program, etc. or changes the Registry's content, you will be able to see exactly where the...
Romania
EU
PRIMO is an utility to monitor program installs on Windows XP, 7, 8 and Win 10. It is based on Regshot
InstallWatch Pro (InstallWatch.exe). Every now and then one keeps installing and removing many software and often the changes occurring in the system create trouble in due course, so InstallWatch is just the right solution to keep a track of all the ongoing activities.
United States