You are the desktop administrator for Company. All employees have Windows 2000 Professionalcomputers. A user named Exams is given a new portable computer. She successfully installs her printer andscanner hardware.Two weeks later， Exams installs and update print driver. When she restarts her computer， she receives thefollowing error message：“STOP.IRQL_NOT_LESS_OR_EQUAL”Exams restarts the computer again， and she receives the same error message.You need to ensure that Exams can successfully start Windows 2000 Professional. What should you do？ （）

• A、 Restart Exams’s computer with the last known good configuration. 
• B、 Restart Exams’s computer in safe mode. Log on as a local administrator and set the Driver Signing Options to Ignore-Install the software  anyway and don’t task for my approval. 
• C、 Restart Exams’s computer in safe mode. Create a local computer policy to enable Windows File Protection. 
• D、 Restart Exams’s computer in Recovery console.Enable the new print driver with the Service_system_start parameter.