BSOD on startup.

I'm running windows 10 on my iMac via bootcamp, and in the past I would get a BSOD 2 - 3 mins after startup. This has stopped for a while, but now I got one even before it started up. When the white circle was spinning on startup, it just froze for a good minute, booted up, and I got my dump file. Unfortunately, I don't know how to post it since it's giving me permission errors (and I've tried running as administrator, modifying the file permissions, etc... nothing works). When I drag and drop to here, I get access denied. However, I was able to open it myself and I copied some of its contents in a txt file. Hopefully this is enough to determine the problem. If not, please help me on how I can post my dump file here.