shared dll why ?

Does anybody know why my dll gets installed as a shared component.
A have a group with one projekt and one dll.
I use the package and deployment wizard to install it on my client computer but I dont want the dll to be a shared component.
How do I change this ?

Anybody ???
Thanks Micke

I can't remeber where exactly, but I'm pretty sure there is a switch you can turn off in the P& D wizard.