No problems downloading (unfortunately) the live apps work and then stop, sometimes a short pause and try again works, others a restart required. My audio does not work, have to troubleshoot and re – connect, sometimes OK other times switches off, this troubleshoot site is a high percentage of bluff. Again sometimes a restart works other times, not. To be fair this is the first build in sometime that has led to so many problems even after using the recommended repairs. Several sites visited before the upgrade do no open or are slow on Edge, browsing with Chrome and Firefox, no problems.