Bugsplat

Title.Game will have some artifacts on the screen then proceed to bugsplat.Tested other games for hours,nothing.Reinstalled the game and the graphics driver,nothing.Checked the hardware in bios to see if it was ram related and no problems were found. Here is the r3dlog and there's also an error in the folder where the executable of the client is saying ''League of Legends caused ACCESS_VIOLATION in module League of Legends

Write to location 00000000 caused an access violation. '' Event viewer comes with the ''nvlddmkm stopped responding and has successfully recovered'' and recently after i did all the things from above ''Application League of Lege has been blocked from accessing Graphics hardware.''