I must have missed the memo but Google has changed their Adwords policies regarding desktop software and free trial versions. I’ve been doing a dance with them for nearly two weeks now trying to comply with their new policies and my Adwords account is currently suspended for reasons unknown. Anyway, a heads up and here’s the policies in question:
Policy violation: Unwanted software
Details & instructions: https://support.google.com/adwordspolicy/answer/50423?hl=en
Policy violation: Unsupported content - Free desktop software
Details & instructions: https://support.google.com/adwordspolicy/answer/6023676?hl=en#354