: If you have multiple Siemens products, experts recommend this order to prevent conflicts: SIMATIC HMI/WinCC SIMATIC NET STEP 7 SIMATIC Manager
(only if you don't need it for other Siemens software). simatic device drivers wow uninstall
: Back up your licenses using the Automation License Manager before uninstalling, or they may be lost. : If you have multiple Siemens products, experts
: After uninstallation, you can choose to remove license keys via the Automation License Manager or leave them if you plan to reinstall Siemens software later. simatic device drivers wow uninstall
: Right-click SIMATIC_Cleanup.exe and select Run as Administrator .