Regions free

Could someone help me with this problem,Im seeking a free at cost way of
removing all regions from my p.c (DVD Srink)
Coastal Bear

I am not sure what you want to do, but region setting is a player problem, not PC.
If you want to get region free player, than you have to find a hack for your model or easiest is to get software, which run in a background, to make all discs seen as region free. There is few of them on the net, AnyDVD is one of them.