You have a server that runs Windows Server 2003 Service Pack 2 (SP2) and is configured as a domain controller. You run Windows Update and install a number of device drivers. You restart the server. During the startup process, the server stops. You receive the following stop error message: “0x000000D1 (0x0000000c, 0x00000002, 0x00000000, 0xf27b4e8e) IRQL_NOT_LESS_OR_EQUAL.” You need to identify which device or service is causing the error. What should you do? （）

A. Restart the server by using the Safe Mode option. Review the contents of the ntbtlog.txt file.
B. Restart the server by using the Last Known Good Configuration option. Review the spupdsvc.log file.
C. Restart the server by using the Directory Services Restore Mode option. Review the contents of the ntdtcsetup.log file.
D. Restart the server by using the Safe Mode with Networking option. Review the contents of the WindowsUpdate.log file.