Run Regedit in Windows
32 bit :
[HKEY_LOCAL_MACHINE\Software\SAP\SAPGUI Front\SAP Frontend
Server\Security]
64 bit :
[HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\SAP\SAPGUI Front\SAP
Frontend Server\Security]
REG_DWORD for SecurityLevel
Deactivated : 0
Customized : 1
Strict Deny mode : 2
REG_DWORD for DefaultAction
Allow : 0
Ask : 1
Deny : 2
REG_DWORD for DisplayNotifications
Off : 0
On : 1
32 bit :
[HKEY_LOCAL_MACHINE\Software\SAP\SAPGUI Front\SAP Frontend
Server\Security]
64 bit :
[HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\SAP\SAPGUI Front\SAP
Frontend Server\Security]
REG_DWORD for SecurityLevel
Deactivated : 0
Customized : 1
Strict Deny mode : 2
REG_DWORD for DefaultAction
Allow : 0
Ask : 1
Deny : 2
REG_DWORD for DisplayNotifications
Off : 0
On : 1