is there any way to have an offline-version of my imagevue gallery?
i´ve downloaded the whole folder on my desktop. but i don't know how to open the gallery.
Unless you have set up a web server on your computer (with apache+PHP), then you cannot run Imagevue locally. Imagevue is downloaded as a ZIP file, and is supposed to be unpacked and uploaded to a webserver that supports PHP, so it can read folders dynamically.