How to check whether DT(any version) has been installed or not?

[LuCkToNy]

How to check whether DT(any version) has been installed or not?
thank you!

[LuCkToNy]

Like DT's installer can detect she has been installed and popup "the same or newer version of DAEMON Tools is already installed" and the installer can get the install dir.

[pseudo555]

In windows, you have a list of installed program, called "add/remove software" (or something like that, i've a french version ^^)

If you See Daemon Tools or dt lite in it, daemon is correctly installed. Just go to the folder "*:\Program Files\DAEMON Tools" and click on Daemon.exe (or something like that, i don't have the lite version). A new icon will appear next to the clock (bottom left of the screen generally). Right clic on it, help -> about. A popup indicate the version number of DT.

If you don't see it, and if you have this folder "*:\Program Files\DAEMON Tools", you have an invalid installation.

[LuCkToNy]

Thx,but I don't mean that.
What I mean is how to determin DT has installed via check Registry or some file and get her install dir.A program of mine need this function.

[evlncrn8]

you can't - the registry keys are protected when dt is running so you'll get access denied...as a security measure (to stop anti dt programs detecting it..)