11
2
A lot of software installation dialogs on Windows throw up a query to the installing user asking if this software should be installed for all users or the current user.
Why do they do this? Why not just install for all users? What is the real technical difference between the two options? I would like to know the difference in aspects like the registry, file execution permissions, files in the file system, start menu shortcuts and such.
1I will also point out that Install for Current User is often used to install regular programs when a user does not have admin rights. A lot of programs now have options that will allow standard users to install a program for their account only if they are not an administrator. Generally, administrative rights are required to install a program for all users but not always for just the current user. – InterLinked – 2018-04-26T16:51:47.603
5It mainly controls in which start menu the links to that program appear (the current [Administrator] user's or the All users one). You don't want a keylogger to be admin-only. Actually you don't want a keylogger at all, but that's jut my opinion :-) – Joey – 2009-11-03T06:27:18.750