have you upgraded on 5.0 client or its a clean install of 5.1 client ?
if you have upgraded on 5.0 then can you please uninstall 5.0 and do a clean install of 5.1
have you upgraded on 5.0 client or its a clean install of 5.1 client ?
if you have upgraded on 5.0 then can you please uninstall 5.0 and do a clean install of 5.1