If you see the phrase 'Demo Mode,' one of two things is happening. When I load the library in Kontakt, 'Demo Mode' appears in the player and then times out after a few minutes. Or products are delivered using the free Pulse downloader and library management tool for Mac, Windows or Linux at How do I download and install my new virtual instrument? Instructions for how to fix this here: Batch re-save Instructions. My library is taking a very long time to load and/or Kontakt freezes upon opening. A detailed Quick Start Guide is located here:
The Real Piano doesn't look right and won't play correctly when I try to load it. Anything that requires the full version of Kontakt 5 or 6 will NOT work with the free Kontakt Player. Please read technical requirements for each product. Do all of your libraries require the full version of Kontakt?