no guys.. i delete my half life and i leave my cs:s its okay by then.. just click "delete local content".. dats the way i used.. no prob wat so ever.. but im still curious how de hell did it manage to uninstall hl2 such a fast speed.. hehee..

for ur case.. then.. i think ur steam got problem.. if u delete steam, this wont solve it i think.. did u try googling it?