Two days worth of loading screen crashes

For the past two days, E V E R Y S I N G L E game I've played I crash after exiting champion select and loading screen. I get a black screen for 1 to 5 minutes. Most of the time, I'll eventually load into the loading screen, and start the match with 40 seconds to 1:40 seconds already in game. But this time, for 10 minutes my computer locked up! I had to hard shut down my laptop and when I boot back up and run League it's a remake.

How hard is it to fix your own shit? How fucking hard is it? Get your shit together! i've played this game since season 3 and never come across such a colossal monumentally fucked up bug. What's worse, when the game crashes it locks up my entire computer. Ctrl + Alt + Del lets me bring up Task Manager, but I can't use it! I can't interact with ANYTHING other than a hard shut down.

The past few days all it cost me with about a minute worth of game play and made me late to lane. But just now it caused my team to remake! Fix your god damn shit! Grow a spine and FIX YOUR SHIT

If you don't know how, pay someone that does! Get your SHIT together Riot! You're LOSING IT.