2009不能升级 怎么解决呀!!!!!!!!!1

An error occurred while reading the configuration file.Please try to repair the file using Add/Remove Programs in the Windows Control Panel and try again.(1)这样的信息,打开修复只有卸载能点,其它项是灰的,网页上没有在线 我卸载了在装5天后有这样  现在老是这样了!!!

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