感觉是联想电脑管家的 bug ,启动时 edge 打开的 localhost:随机端口 会被 redirect 到联想电脑管家里锁定的网页,就算关闭锁定也会启动本地的服务,锁定时扫描端口如下:
PORT STATE SERVICE VERSION
54769/tcp open http Microsoft HTTPAPI httpd 2.0 (SSDP/UPnP)
|_http-server-header: Microsoft-HTTPAPI/2.0
|_http-title: Did not follow redirect to
https://discovery.lenovo.com.cn/home/lenovo/v1/c3| http-methods:
|_ Supported Methods: GET HEAD POST OPTIONS
Warning: OSScan results may be unreliable because we could not find at least 1 open and 1 closed port
Device type: general purpose
Running: Microsoft Windows 10
OS CPE: cpe:/o:microsoft:windows_10:1607
OS details: Microsoft Windows 10 1607
Uptime guess: 0.009 days (since Sun Jan 21 14:29:56 2024)
Network Distance: 0 hops
TCP Sequence Prediction: Difficulty=260 (Good luck!)
IP ID Sequence Generation: Incremental
Service Info: OS: Windows; CPE: cpe:/o:microsoft:windows