Introduction - If you have any usage issues, please Google them yourself
realize GINA interface definition, design and interactive winlogon.exe : Development Principle : Microsoft on the default GINA dll : msgina.dll, in this dll Introducing msgina.dll derived interface, the interface is derived dll's, most maintain msgina.dll interface with the operation of consistency, change WlxLoggedOnSAS interface response, allowing the system to the successful landing of the state, do not respond to Ctrl-Alt-Del