spupdsvc.exe进程详细介绍
spupdsvc.exe is a process which belongs to the Microsoft Update RunOnce Service. This program is a non-essential process, but should not be terminated unless suspected to be causing problems.
MicrosoftWindowsUpdateRunOnceService是Windows系统服务，在线更新系统后会自动随系统启动运行一次，执行一些必要操作。