Upgrading KEPServerEX v4 to KEPServerEX v5

KEPServerEX v4 licenses are not compatible with KEPServerEX v5. Please contact a Kepware sales representative to request a quote for an upgraded license. Upgrading KEPServerEX v4 to KEPServerEX v5 requires you to download and install the latest version. For detailed upgrade pricing information visit the support and maintenance agreement pricelist. Upgrade, License, Warranty Links Kepware Support and Maintenance Agreement and Warranty information Purchasing Legacy Software KEPServerEX v5 vs V4 (PDF) Use of KEPServerEX v5 Emergency Licenses (PDF) Note: When submitting a purchase order you will need the original driver license number. Call: 1-207-775-1660 or 1-888-Kepware Ext. 228 (1-888-537-9273 Ext. 228)