Well, no, the registry in Windows 3.1/3.11 was vastly different in format and at the time it was actually a single file, reg.dat: https://devblogs.microsoft.co

Well, no, the registry in Windows 3.1/3.11 was vastly different in format and at the time it was actually a single file, reg.dat: https://devblogs.microsoft.com/oldnewthing/20120521-00/?p=7573 https://devblogs.microsoft.com/oldnewthing/20120521-00/?p=75...