  We study the signals for a heavy Higgs boson in the processes
$\gamma\gamma\to WWWW$, $\gamma\gamma\to WWZZ$ at the photon linear collider.
The results are based on the first complete tree level calculation for these
reactions. Using a forward ``spectator" $W$ tag, central ``spectator" $W$ veto
to suppress backgrounds from transverse $W$, $Z$ production we show that the
invariant mass spectrum of central $WW$, $ZZ$ pairs is sensitive to Higgs boson
with a mass up to 1~TeV at a 2~TeV linear collider.
