# Obsolete Internet Explorer 11 Execution Guidance **Last reviewed:** October 2, 2026 This page is retained only to flag that Internet Explorer 11 execution guidance is obsolete and should not be used for current AIQ testing. ## What changed in this article - Marked IE11 content as obsolete because Internet Explorer 11 is retired and not a current browser target for AIQ guidance. - Replaced troubleshooting steps with a migration note toward supported Chromium-based execution paths. - Added checks to confirm whether the issue still reproduces in supported browsers before treating it as an AIQ scenario problem. ## Validation workflow 1. Do not create new AIQ test coverage that depends on IE11. 2. Reproduce the workflow in a supported browser and review browser-specific differences. 3. If a customer still has an IE11 dependency, document it as legacy risk and plan migration. **Review note:** This article should be removed or archived once no customers require the legacy reference. --- Last updated: October 2, 2026 If you have feedback on this topic, contact .