[pstricks] installing xcolor

[Herbert Voss]

David Owen wrote:

> I shall appreciate some help with the following little (trivial?) 
> problem. I, after installing pstricks and running winedt,  get a message 
> saying “the installation of the package is required : xcolor”. Can 
> someone tell me how this is done? I thought this installation was automatic.

I suppose you are running MiKTeX. Program->MikTeX->Update Wizard

Herbert