League of Legends Upadate 12/06/2017

not sure what forum this goes on

December 6th updated game then went on to play, get into queue get into game, starts loading see everyone is connected but not 100%, then bugsplat, ok seems normal no problem, click reconnect and it gives me a Network Warning with a black screen behind it and it says "You have disconnected, please check your connection and try again", computer is working same with internet, (I'm connected thru Ethernet) click rejoin same thing, I close league client reopen and it automatically starts back up, eventually I get back into the game at around 3 minutes, I did complete trash that game but I also want to point out that before this update I was running ~90fps on very high, I haven't changed anything but now all of a sudden when my screen is locked I can see it jerks and I saw my fps drop down to around 20 from 90, very bulky very confused lowered my graphics down and nothing changed, through the entire game I would drop frames every few seconds from 70-20fps

lost game and went 0/8 if anyone cares