Compatibility list for STEP 7 V5.5 regarding Software (Data status 2017-03-02)V5.5V5.5 SP1V5.5 SP2V5.5 SP3V5.5 SP4Enterprise (64-Bit)xxEnterprise LTSB 2015 (64-Bit)xxPro (64-Bit)xxMicrosoft Windows 2000Professional SP4xxxxxEnterprise (32-Bit)√√√√Enterprise (32-Bit) SP1√√√√Enterprise (64-Bit)√√√√Enterprise (64-Bit) SP1√√√√Professional (32-Bit)√√√√Professional (32-Bit) SP1x√√√√Professional (64-Bit)x√√√√Professional (64-Bit) SP1x√√√√Ultimate (32-Bit)√√√√Ultimate (32-Bit) SP1x√√√√Ultimate (64-Bit)x√√√√Ultimate (64-Bit) SP1x√√√√- (32-Bit)xx- (64-Bit)xxEnterprise (32-Bit)xxEnterprise (64-Bit)xxPro (32-Bit)xxPro (64-Bit)xxPro (64-Bit) Upd1xxEnterprise (32-Bit)xxEnterprise (64-Bit)xxPro (32-Bit)xxPro (64-Bit)xxUltimate (32-Bit)xxUltimate (64-Bit)xx2003 R2 Standard Edition (32-Bit) SP1xxxxx2003 R2 Standard Edition (32-Bit) SP2√√√√√2003 Standard Edition (32-Bit)xxxxx2003 Standard Edition (32-Bit) SP1xxxxx2003 Standard Edition (32-Bit) SP2√xxxx2008 R2 Standard Edition (64-Bit)x√√√√2008 R2 Standard Edition (64-Bit) SP1x√√√√Bu siness (32-Bit)xxxxBu siness (32-Bit) SP1xxxxUltimate (32-Bit)xxxxUltimate (32-Bit) SP1xxxxProfessional (32-Bit) SP1xxxxxProfessional (32-Bit) SP1axxxxxProfessional (32-Bit) SP2√√√√xProfessional (32-Bit) SP3√√√√V1.2xxxxxV5.2xxxxxV6.1xxxxxV2.2 1)xxxxxV3.0 1)xxxxxV3.0 SP1 1)xxxxxV4.0 1)xxxxxV4.0 SP1 1)xxxxxV4.0 SP2 1)xxxxxV4.0 SP3 1)xxxxxV4.0 SP4 1)xxxxxV4.0 SP5 1)xxxxxV5.0 1), 2)√√√√√V5.0 SP1 1), 2)√√√√√V5.1 1), 2)√√√√√V5.1 SP1 1), 2)√√√√√V5.2 1), 2)√√√√√V5.2 SP1 1)√V5.3√√√√ 1), 2)√ 1), 2)V6.1xxxxxV6.1 SP1xxxxxV7.0√√√√√V7.0 SP1√√√√√V7.1√√√√√V7.1 SP1√√√√√V7.1 SP2√√√√√V7.1 SP3√√√√√V8.0√√√√√V8.0 SP1√√√√√V8.0 SP2√√√√√V8.1√√√√√V8.2√√√√√V6.2xxxxxV6.2 SP1xxxxxV6.2 SP2x...
