NODEMCU avg wait time for Cactus Micro r02

Hi there

As per instructions.
I have completed step 1 and 2 successfully,
however, in step 3.

When trying to burn firmware onto ESP8266, the program takes very long and the progress bar stays at 0%

Any idea what I can do to solve this?

Thank you.

Could you please take a screenshot nodemcu flasher’s config page?