LaTeX not working

### Describe the error
I have installed it exactly (I believe) as in the documentation, and it worked when I tried to run SquareToCircle, but it doesn't work when I try to run the OpeningManimExample.

### Code and Error
**Code**:
under example_scenes.py, OpeningManimExample doesn't work.

**Error**:
Traced all the way back to
File "C:\Users\[my name]\PycharmProjects\manimm\manimlib\utils\tex_file_writing.py", line 72, in tex_to_d
vi
"See log output above or the log file: %s" % log_file)
Exception: Latex error converting to dvi. See log output above or the log file: media/Tex/664e80e8d8d98
482.log

### Environment
**OS System**: Windows 10
**manim version**: master Latest version, about 2 weeks ago as of this issue.
**python version**:3.7