Clean the unnecessary files from Windows Installer.
Microsoft has developed over the years the most diverse utilities, with
Windows Installer CleanUp Utility, they present a new utility with the main purpose of
eliminating from the Windows Installer any residue left behind after uninstalling something. Not to be mixed up with a system cleaning after uninstalling an application. This software if perfect so that
Windows installer doesn't store excess information and start failing.
Many programs, like Office, store various registries in different places about where there installation process. This information isn't of any use if we check that the installation has been accomplished properly, and all the files and processes are working as they should. For theses cases,
Windows Installer CleanUp Utility is perfect, because it
deleted all these registries. Thus, if we think that an installation has finished properly, we can use
Windows Installer CleanUp Utility to
clean the Windows Installer and thus manage to make sure that it always works properly. Small utilities like this make Windows resist the pass of time a lot more.