Click the Exhibit button to view the configuration. Upon deleting an IOS image file from flash, an execution of show flash shows the file still in flash, with a ‘D’ preceding it (as shown in the exhibit). What step must be taken in order to remove the file completely?

A.
Erase the file from flash

B.
Format the flash device

C.
Replace the flash card – it is defective

D.
Execute a squeeze command on the flash device