No windows anywhere. It's just the website you're frequenting wrongfully not parsing the string for Linux.

It might be a library they use (unlikely). Or simply bad programming. That's why we need good ones like me :D

"Mozilla/5.0 (X11; Linux x86_64; rv:135.0) Gecko/20100101 Firefox/135.0"

nerd2ninja

It seems it might be an error of wrong detection. Websites parse the user agent string and if the agent doesn't match the default is probably windows. Or it's trying to spoof it.

privacy

Again about Mozilla policy and some word about Librewolf

_Bubble_2009

It seems it might be an error of wrong detection. Websites parse the user agent string and if the agent doesn't match the default is probably windows. Or it's trying to spoof it.

Try this on the browser console:

```
window.navigator.userAgent
```

See what it prints