Policy
Enable extended hot keys in Internet Explorer mode
This policy setting lets admins enable extended Microsoft Edge Internet Explorer mode hotkeys, such as "Ctrl+S" to have "Save as" functionality. If you enable this policy, extended hotkey functionality is enabled in Internet Explorer mode and work the same as Internet Explorer. If you disable, or don't configure this policy, extended hotkeys will not work in Internet Explorer mode. For more information, see https://go.microsoft.com/fwlink/?linkid=2102115
0df6360ccbba EnableExtendedIEModeHotkeys Registry
Copy registry mappings
HKLM\Software\Policies\Microsoft\Internet Explorer\Main\EnterpriseMode\EnableExtendedIEModeHotkeys (enabled) = 1
HKLM\Software\Policies\Microsoft\Internet Explorer\Main\EnterpriseMode\EnableExtendedIEModeHotkeys (disabled) = 0HKCU\Software\Policies\Microsoft\Internet Explorer\Main\EnterpriseMode\EnableExtendedIEModeHotkeys (enabled) = 1
HKCU\Software\Policies\Microsoft\Internet Explorer\Main\EnterpriseMode\EnableExtendedIEModeHotkeys (disabled) = 0 Policy notes
This policy setting lets admins enable extended Microsoft Edge Internet Explorer mode hotkeys, such as "Ctrl+S" to have "Save as" functionality. If you enable this policy, extended hotkey functionality is enabled in Internet Explorer mode and work the same as Internet Explorer. If you disable, or don't configure this policy, extended hotkeys will not work in Internet Explorer mode. For more information, see https://go.microsoft.com/fwlink/?linkid=2102115