Sorry you are hitting this issue. We're looking in to it, but I don't yet know what's going on. The windows environment is very tricky to work with robustly, and it's likely a corner case in your configuration we didn't account for. We'll get to the bottom of it.
Can you tell me how your environment is set up? Are you using conda or other libraries? Did you install GLC using PIP or with the Dato launcher?
If with PIP, could you tell me if version 1.8.2 works? There were some changes between 1.8.2 and 1.8.3 that may have affected this (although they shouldn't have). If 1.8.2 works for you, this will help me debug it on my end.
Any other information you can provide would be helpful. (Also, if you find it works through installing it with the dato launcher at https://dato.com/download/install-graphlab-create.html, then that would be very helpful information).