Bug issue- Ba image

Hey everyone. I'm reporting a problem I'm having with Leauge of Legends. Alright, I keep getting an error although I didn't have one yesterday. When the error pops up it says Bad image and as follows "C:\League of Legends\BugSplat.dll is either not designed to run on Windows or it contains an error. Try installing the program again using the original installation media or contact your system administrator or the software vendor for support. Error status 0xc000012f". I tried installing it multiple times, I used the Hextech Repair Tool, I ran a full scan on my computer and nothing is working. Any suggestions on what I should do?