Hi All 

We've made an important change to downloads and installs during upgrades. With our 3DEXPERIENCE R2025x FD01 update, you'll notice faster download speeds, but longer install times. While longer installs are not ideal, this change will improve the overall reliability of the upgrade process, reducing the chance of errors.

Because the installation may take longer than usual (30-60 min), please do not cancel the process once it has started. Interrupting the installation could require additional troubleshooting to resolve (see below).

We appreciate your patience as we work to make upgrades more reliable. If you have any questions our support team is here to help.

Best Regards,

Dassault Systemes