Step-by-Step Guide to Resolve QuickBooks Error 3371 Code 11118 To resolve QuickBooks Error 3371 Code 11118, first delete the EntitlementDataStore.ecml file. If the error persists, update Windows and QuickBooks to their latest versions. Repair the MSXML component, and if needed, reinstall QuickBooks. These steps address common causes like corrupt files, outdated software, and system incompatibilities, helping you resolve the issue efficiently. https://hackmd.io/@alastormoody/SJ4vgaYIyx