Alcohol 120% is the CD & DVD emulation and recording software allows users to copy a visible and an invisible discs. Alcohol 120% enables users to create 31 virtual CD & DVD-ROM to play discs without needing a physical disc, it also enables users to copy CD & DVD to CD-R / CD-RW / DVD-R / DVD-RW / DVD-RAM / DVD+RW. Alcohol 120% combines all functions of Alcohol 52% (CD & DVD emulation software).

1.9.7.6221:
NEW DVD/CD Drive EDM System (Enable/Disable Manager)
NEW Improved Dumping/Burning engine more stability and speed
NEW Blu-ray format (single and double sided) are supported in the Xtra Wizard
NEW Blu-ray format (single and double sided) are totally supported in Alcohols Burning & Dumping Wizard now.
NEW DPM extraction and writing for more accuracy with some drives.
NEW Performance graphic now supports Blu-ray format (single and double sided)

NEW Alcohol Xtra, Pre-mastering wizard
NEW Reading Engine, Speed Improved
NEW Writing engine, Speed Improved
NEW Data Type Setting options for DVD medium
NEW SPTD layer version 1.53
NEW Increased memory buffer for x64 system, if you have more than 4GB RAM installed, the maximum buffer size could be set as 1GB.
32bit system, 3GB ore more RAM installed, you can set max buffer as 512MB
FIX Special ICH9 device drive incompatibility issues
FIX Missing volume name of discs after auto mount upon system restart
FIX Addressed some blacklisting problems
FIX Bugs reported by some users
UPDATE Help files
UPDATE language files
UPDATE Devsupp additional support for more drives
UPDATE Upgraded Starwind ISCSI function
UPDATE ISCSI controller in Vista, admin mode is no longer required