{CRASH} Flash Art Screen

Recently my game has crashed or done something of the sort after every game I play. I usually see a bugsplat screen but I am too lazy to send it in. However, now for the first time the game crashed immediately after champion select (this just so happened to be my third or fourth game today and was the first to give me problems at the beginning). I went into champion select and had the champions selected and the timer went down just fine. As soon as the screen for the flash art came up I ran into a black screen that showed my mouse cursor. I ctl alt dlted and got the screen off of which it brought up a box telling me to contact riot support. I restarted my computer, restarted my client and even closed down curse. I have never had Lolreplay as (previous forums mentioned) and my previous games had been working just fine for the day. The entire game I continued to type to my team through the pvpnet messenger which worked just fine. I have no idea why my game crashed and refused to let me in. As of right now the screen still refuses to connect and just claims the game has crashed.