Housing replacement.Screw is not coming out :/

Hi @danhorski stripping screws happens to everyone I have done countless times I know it's quite frustrating but I got a solution for you ネジ山が潰れたネジを取り出す方法 removing stripped screws are not fun but this guide has really helped me out and the methods work. I highly recommend you give the solutions a try. Your screwdrivers are good because if you stripped a screw that means they are hard tipped and are stronger than the screw and that's what you want. but if your screwdrivers don't grip the screw well then I would try a different screwdriver maybe a wiha or an Ifixit pentalobe screwdriver set. The bit kits are great to and make sure the Screwdriver head fit's tightly into the the screw to prevent stripping the screw. I hope this helps.