Compaq presario glossy widescreen laptop works but selling as spares repairs +

Hi Here i have for sale a compaq presario c300 widescreen laptop, The laptop has 80gb hardrive wifi dvd multi recorder 1.6ghz intel R cpu 1gb ram comes with restore discs windows xp home edition operateing system The problem is when you shut it down, it reboots itself back up again??? I have been using it myself by leaving the battery out and just using the power lead and when i shut it down, i pull the charger out just as it goes off or just turn the plug of this way it shuts down saftley. also the B key has come off i still have the key but it needs a clip but it stll works if pressed Besides that it all works ok and is quite fast too Its a bargain for anyone who knows a little about laptops or even if you are just after a spare for the kids ect phone or text 07881402318 may deliver locally