You are working as a technician at AIOTestKing.com. You are asked to help a user that has reported that his workstation loads Windows slowly. Considering the given command-line tools, which two could help you to optimize the performance of the users workstation? (Select TWO).

A.
TRACERT

B.
DEFRAG

C.
REGEDIT

D.
MSCONFIG

E.
IPCONFIG