Access denied (insufficient permissions) for escpos python Windows 7

Question

I am trying to access a RONGTA 328 printer using escpos in Python 3.7. I am using Anaconda3 in windows7. When I run the following code snippet I am getting [Errno 13] Access denied (insufficient permissions) error.

from escpos import *
p = printer.Usb(0x0fe6, 0x811e)
p.text("Hello world")
p.cut() 

I found several solutions on the Internet but all are for Linux. What is the solution for Windows?