Title: install an INF file with Delphi?
uses
ShellAPI;
function InstallINF(const PathName: string; hParent: HWND): Boolean;
var
instance: HINST;
begin
instance := ShellExecute(hParent,
PChar('open'),
PChar('rundll32.exe'),
PChar('setupapi,InstallHinfSection DefaultInstall 132 ' + PathName),
nil,
SW_HIDE);
Result := instance 32;
end; { InstallINF }
// Example:
procedure TForm1.Button1Click(Sender: TObject);
begin
InstallINF('C:\XYZ.inf', 0);
end;