The installation process may quit before completion when installing BOSS Tone Studio for any of the following products on Windows, indicating that Adobe Air is not installed on your system.
GP-10, GT-001, GT-1, GT-1B, GT-100 Ver.2, KATANA (KTN-100, KTN-100/212, KTN-50, KTN-Artist, KTN-HEAD), ME-25, ME-80, SY-300
See the related article "BOSS TONE STUDIO: Installing Adobe AIR (Windows)" to install it, then try installing BOSS Tone Studio again.
NOTE: Please see the related articles for the latest information on BOSS TONE STUDIO OS compatibility status: BOSS Product Drivers and BOSS Tone Studio Compatibility