It is bizarre behavior and i cant recall anyone having similar before
Given your the only one reporting this at present , there must be something local as the cause, what is the question.
If you come across anything would be great to post here to help others in the future , otherwise if I think of something will let you know as well.
Check all optional updates have been done for .Net and C++ , other then that the launcher uses the chromium framework hence browser like behavior
Actually this is an old thread relating to chrome, but given the launcher uses the chromium framework
similar the link mentions - a web page will appear to display correctly, but is “frozen” and will not scroll.
try updating or disabling flashplayer
