Recently three new applications were installed on all the desktops in a company branch. One of the applications causes Windows to crash on startup, but the technician is unable to find out which application it is. Without removing all three applications, which of the following is the BEST way to determine the cause of the crash?（）

A. Launch REGEDIT and remove the offending applications from the Run key.
B. Start the computer in Safe Mode and check Event Viewer.
C. Put in the ERD and when the window pops up select the option for Repair Broken Links and Applications.
D. Hit the F6 key as Windows loads and run Repair Broken Links and Applications.