Help:WINDOWS 2003 cmd运行shutdown -r -t 0报错

[viviam_3026]

救命啊！！我在WINDOWS 2003系统下的cmd里面运行了一下shutdown -r -t 0报错如下：
The computer is processing another action and thus cannot be shut down. Wait until the computer has finished and then try again。
哪位大侠可以帮忙一下啊？有什么办法可以解决呢？