Ive been editing videos for the past year and a half Ive never had a problem, then all of a sudden today I go to edit a video and it doesn't work. Now I didn't update ANYTHING that could by any means effect it. I updated my drivers about a week ago but I've edited a good 4 videos before now and its been fine. I thought maybe my footage corrupted so I tested with multiple forms of footage, all .avi which is what all of my footage is and has been. I have updated drivers, restarted my computer, multiple tests in different projects, updated premiere pro, uninstalled and reinstalled Premiere pro. I at my witts end of this, adobe support over twitter was horrible help. I really don't know what to post from my crash logs but ill post what I think I should post, also no settings with importing have changed as Ive seen.
Process: Adobe Premiere Pro.exe 
Path: C:\Program Files\Adobe\Adobe Premiere Pro CC 2017\Adobe Premiere Pro.exe
Product Version: 18.104.22.168
File Version: 22.214.171.124
Code Type: x64
Parent Process: explorer.exe 
Date/Time: 2017-07-25 19:42:28 Eastern Daylight Time
OS Version: 10.0.14393.1198
Report ID: 77ec4b92-d634-4411-baeb-04f2f9dd191b
Time Awake Since Boot: 9769 seconds
Crashed thread: 0  THREAD_PRIORITY_NORMAL
Exception Code: 0xc0000374
Exception Parameters: 0x4980f6b0
Exception Message: 3221226356 A heap has been corrupted.