How to rename Network Interface name

[buran]

if using 3.6+ use f-strings

subprocess.run(['netsh', 'interface', 'set', 'interface', 'name="Wi-Fi"', f'newname="{changeName}"'])

if using lower version

subprocess.run(['netsh', 'interface', 'set', 'interface', 'name="Wi-Fi"', 'newname="{}"'.format(changeName)])

for greater readability you may want to make this before the call

import subprocess

change_name = input("Enter the Interface name:")
new_name = 'newname="{}"'.format(change_name) # new_name = f'newname="{change_name}"'
subprocess.run(['netsh', 'interface', 'set', 'interface', 'name="Wi-Fi"', new_name])
subprocess.run(['netsh', 'interface', 'show', 'interface'])

don't use os.system - it's depreciated, use subprocess.call or even better subprocess.run