Help Error unlock bootloader redmi note 7

[Cardcore666]

Good day support team. I am trying to pass files to unlock bootloader and it throws error. I already tried suggestion of port 1 to 16, drivers, and cable and I still get the error. Please help.

 

[DTPRO Tool]

use driver of website
make testpoint without batery
wait 10minutes for try again
- always after get this error type, restart software

 

[Stan203]

After writing bootloader unlock files, how do I get my redmi note7 to connect to bootloader unlock tool,

 

[DTPRO Tool]

World First - How to Unlock Bootloader on Your Xiaomi Devices!!