emacs open display problem

I have been an avid cygwin user for several years. I recently bought a new HP laptop with Vista, and I
immediately installed cygwin. I had a few glitches but was able to figure out fixes for all of them but one:
emacs just flat-out refuses to open a display window. This is the only program which has this problem that I
know about so far. Everything else that I commonly use works fine.

I've tried the following commands in an xterm, all to no avail:
  emacs &
  emacs -d :0 &
  emacs -d 0:0 &

I don't get any error messages, but no emacs either.

Emacs is installed, by the way. I can run it in the parent xterm window by
  emacs -nw
but this doesn't work right either (it freezes up, the keystroke commands don't work right, etc.).

Also, the phantom emacs processes that never open a window show up in ps.

I tried uninstalling and reinstalling emacs, but no luck.

I searched the mail archives and couldn't find anyone else who had seen this problem. Any ideas?

____________________________________________________________
Scan, remove and block Spyware. Click now!
http://thirdpartyoffers.netzero.net/TGL2231/fc/Ioyw6ijlZvPkbOyBLTv8GmaNWzbZ58L7dBzLoc617FttACYh5LF66S/

--
Unsubscribe info:      http://cygwin.com/ml/#unsubscribe-simple
Problem reports:       http://cygwin.com/problems.html
Documentation:         http://x.cygwin.com/docs/
FAQ:                   http://x.cygwin.com/docs/faq/