Hi guys! I'd like to ask what is windows default font?
We can see the font in
- our pc desktop (ex - application name,)  - (image - https://imgur.com/a/vaulR)

- at the top of address bar when we use google chrome (image - https://imgur.com/a/HgalD)

When we zoom in, the font because pixel font, for ex :
before we zoom ( https://imgur.com/a/XF4ng)
after we zoom in (https://imgur.com/a/yadV3)

This font is everywhere when we googling something, (https://imgur.com/a/a3IX9)

Windows default typeface is Segoe UI.

Your browser’s default typeface looks like screen-optimised Arial.