Frozen in match [Crash]
Overview: Upon loading into the match the screen freezes and I have to restart my computer.
Details: Upon trying to open up League of Legends client and trying to sign in I repeatedly get warnings that I am unable to sign in. This happens every time i try to log in and i must enter my information about 5-6 times for the client to actually send my information and log me in. The message states it may be my firewall but I allow this application all permissions. I do not know if this is related to the problem or a separate problem entirely. Upon queuing up for a match and entering the match after everybody has loaded everything completely freezes (right before champions tp into the base). This prevents me from alt+tab'ing out of the screen and forces me to shut down my computer. Due to this I cannot actually show any screenshots of this. When I can load into the match my ping and fps are usually on the fritz when I never have had such problems before. My computer plays games that are much more intensive than this without trouble so I do not understand the problem. I also frequently disconnect from PvP chat. A capture of that has been included. I am also unsure if this has anything to do with the problem or not.
While the main problem does not happen too often, it happens enough to be noticed. It has even caused me to receive a LeaveBuster warning because i could not restart my computer fast enough.
As a side note: I notice this happen more often with Yasuo than any other champion I play.