Well, I don't know what you're looking at but on my WinXP machine
I can certainly change a folder's attributes using Windows
Explorer (which is a GUI). Just right-click the folder, then
left-click Properties to see (and set!) the attributes.
Yes, but you aren't really looking at the "Read Only" attribute -- it
just looks that way. It is explained very well in the KB article:
"You cannot view or change the Read-only or the System attributes of
folders in Windows Server 2003, in Windows XP, in Windows Vista or in
Windows 7"
<
http://support.microsoft.com/kb/326549>
Quoting from a portion of it:
The Read-only and System attributes is only used by Windows Explorer to
determine whether the folder is a special folder, such as a system
folder that has its view customized by Windows (for example, My
Documents, Favorites, Fonts, Downloaded Program Files), or a folder
that you customized by using the Customize tab of the folder's
Properties dialog box. As a result, Windows Explorer does not allow you
to view or change the Read-only or System attributes of folders.
HTH,
John