Heya
@tizdaz I responded to your comment
here but wanted to mention that these problems are not typical on patch day. However, There is a known issue where checking local files can cause the launcher to freeze for an extended period of time while it indexes your local files - but it should clear itself up after a few minutes (we are working on a fix). For context it is checking the MD5 hash of each downloaded file so that it can compare with the ones on our remote server. Sorry for the troubles!