VerifierIsPerUserSettingsEnabled function

Determines whether Application Verifier can use per-user settings.


BOOL VerifierIsPerUserSettingsEnabled(



This function has no parameters.

Return Value

If per-user settings are enabled, the function returns TRUE. Otherwise, it returns FALSE.


Application Verifier settings are stored in the following registry key HKEY_LOCAL_MACHINE\Software\Microsoft\Windows NT\CurrentVersion\Image File Execution Options for native applications and HKEY_LOCAL_MACHINE\Software\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Image File Execution Options for applications running under WOW64. Only administrators can write to these keys.

Starting with Windows Vista, Application Verifier settings can be stored in HKEY_CURRENT_USER. To enable the use of the per-user settings, the administrator must create a REG_DWORD value named ImageExecutionOptions in the HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session Manager key, set the low-order bit, and reboot the computer. To disable the use of the per-user settings, the administrator must either clear the bit or delete the registry value and reboot the computer.

This function has no associated import library. You must use the LoadLibrary function to load Verifier.dll and call the GetProcAddress function to get the address of this function.


Minimum supported client Windows Vista [desktop apps only]
Minimum supported server Windows Server 2008 [desktop apps only]
Target Platform Windows
Header avrfsdk.h
DLL Verifier.dll