The DeleteOverrideOptions method removes all override options
HRESULT DeleteOverrideOptions();
Return values:
S_OK
on success or COM error codeNV_NOT_INITIALIZED
- Initialize was not calledNV_INVALID_OPTION
- error deleting optionsHRESULT DeleteOverrideOptions();
S_OK
on success or COM error codeNV_NOT_INITIALIZED
- Initialize was not calledNV_INVALID_OPTION
- error deleting options