: You must have Vijeo Designer 6.1 already installed, as service packs generally overwrite existing 6.1 versions. Note that Vijeo Designer 6.1 and 6.2 cannot reside on the same computer simultaneously.
To ensure a successful installation, follow these steps using official resources: download vijeo designer 61 service pack 2 better
Download Vijeo Designer 6.1 Service Pack 2: Better Performance & Compatibility : You must have Vijeo Designer 6
: As a cumulative update, SP2 includes all fixes from SP1, addressing known stability issues in the initial 6.1 release. How to Download and Install How to Download and Install : Remote access
: Remote access functionality is more stable in SP2, reducing the engineering time required for remote HMI deployment.
: After installation, use the HMI License Manager to enter your Activation ID. You can also run the software in Trial mode (full functionality for 21 days) or Limited Edition mode (restricted to HMISTO and HMISTU series). Compatibility & Upgrades