WINCC SYSTEMSOFTWARE V7.2 ASIA, RC 262144 (262144 POWER TAGS), RUNTIME & CONFIGURATION -SW ON DVD, FLOATING LICENSE, LICENSE KEY ON USB STICK, CLASS A, 5-LANGUAGES(EN,CHS,CHT,KOR,JPN) EXECUTABLE UNDER WINDOWS XP PROF +SP3 (32 BIT), 7 PROF/ENT/ULT +SP1 (32 BIT), 7 PROF/ENT/ULT +SP1 (64 BIT), SERVER2003 +SP2 (32 BIT), SERVER2003 R2 +SP2 (32 BIT), SERVER2008 +SP2 (32 BIT), SERVER2008 R2 +SP1 (64 BIT)