![](https://www.anytimes.cyou/wp-content/uploads/2022/06/9b349d8b-f418-4402-9d17-c0c436c0e7f0.jpg)
add below to registry.
- HKLM\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION
- HKLM\Software\WOW6432Node\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION
- HKCU\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION
Outlook.exe (DWORD, Decimal 11000)