Originally Posted by frenchn00b
Windows: Which program can track the reg updates at software install and make a reg?
SImplest way is to export entire registry before installation, export entire registry after installation and compare results with diff.
Regmon tracks access to the registry (which program tries to access what keys), it is good tool to find out which keys program are trying to access and with which API functions. But (AFAIK) it isn't good for detecting registry changes after installation - you'll have to dig through HUGE log file to find out what happened. Anyway, registry tracking is a popular subject in windows world, and I believe there is a good number of freeware/shareware programs to detect installation changes. I think OP should do google search on that.