Regular Backups: Always backup your EPLAN parts database and templates before a rehost or version upgrade.
Unlike simple software installations, EPLAN licenses are tied to unique hardware IDs (HIDs) or Entitlement IDs (EIDs). If you simply move the files without rehosting, the license will remain "locked" to the old hardware, and the software will not run on the new system. Why Rehost in 2026?
Before you begin the 2026 rehost process, ensure you have the following: eplan rehost 2026
Ensure the latest EPLAN License Manager (ELM) is installed and running. Step 3: Activate on the New Machine Launch the EPLAN License Manager on the new machine. Select "Activate Online." Enter your EID.
Hardware Upgrades: Replacing engineering workstations with high-performance laptops or desktops. Regular Backups: Always backup your EPLAN parts database
OS Updates: Migrating to the latest Windows versions that require a fresh EPLAN installation.
Open the EPLAN License Manager or the Rehost Tool on the current machine. Select the license you wish to move. Click on the "Return" or "Rehost" button. Why Rehost in 2026
Firewall and Port IssuesEPLAN rehosting requires communication over specific ports (typically Port 80 and 443). If your corporate firewall is too restrictive, the rehost tool will return a "Connection Failed" error. Work with your IT department to whitelist EPLAN's activation URLs.