有些进程加载缓慢。除了通过干净启动派出软件问题， 最好是重装一下网卡，声卡和USB，蓝牙设备驱动。
同时也可以考虑查看日志Microsoft-Windows-Diagnostics-Performance/Operational，里面记录了启动和登陆时进程的用时情况。
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