Hope someone has some good advice. I have windows 10 Pro and recently updated with the Anniversary update. Everything went well but my laptop now freezes occasionally. This can be at any time and whatever program I am using or even if I just try to open a folder. I know there could be many reasons for this but what is the best thing to try first or what would be the most likely cause. Any advice would be very welcome and much appreciated. This all happened before I re-installed all the Wincustomize programs, Start 10 etc. and it is still the same problem.