>>>I believe you must change the dirve letter first, then the directory
>>>
>>>D:
>>>cd\directoryname
>>
>>Belief is not required. You can do that in any order.
>>
>>cd d:\somefolder
>>d:
>
>No, that's not true. If you come from the c and invoked the command prompt, you can not change to the directory on a different drive.
The directory changes but you only see the change once you select the other drive, as Dragan showed you.
From C:\whatever you can do
CD D:\SomeFolder\Or\Another
You still get the C:\Whatever prompt, but if you type
D:
You'll see D:\SomeFolder\Or\Another
"The five senses obstruct or deform the apprehension of reality."
Jorge L. Borges?
"Premature optimization is the root of all evil in programming."
Donald Knuth, repeating C. A. R. Hoare
"To die for a religion is easier than to live it absolutely"
Jorge L. Borges