The search term "license key portable" indicates two specific user desires:

: Officially, ArcSoft did not release a "portable" version of ShowBiz 3.5. Unofficial portable versions found online are often repacks and should be treated with caution regarding malware. Core Capabilities Capture & Edit

: Since ArcSoft no longer sells or supports ShowBiz, official digital purchases are no longer available.

: There is no official "portable" version of ShowBiz 3.5. Portable versions found online are often modified by third parties, which may contain malware or stability issues. License Keys : Legitimate keys are usually found on the sleeve of the CD-ROM