If I assume that you want to create a COM component then
here[
^] is a quick tutorial for you. Full information about the topic is in
MSDN[
^].
If you want to create a COM Server (not COM component) then refer to
this[
^] excellent
CodeProject article.
:)
[UPDATE]
I assume that you are talking about the step 2 from the first link. You can quickly open a console window following the next three steps:
1. Click Start.
2. Click Run.
3. Type
cmd or
command and press
enter.
After that in console window type: cd [the path to your projects folder] (for example: cd "C:\Project\MyProject"). After this command the step 2 is completed.
[/UPDATE]