每次都提示 "One or more files are out of date or do not exist "

每次点了 '叹号' 后都会出现下列内容
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Microsoft Visual C++
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One or more files are out of date or do not exist. These files need to be built:
............,<所有文件>
<more files...>Would you like to build them?
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是(Y) 否(N) 取消
---------------------------然后就是重编译,如果文件很多得话,,那每次都会编译很久,
不知各位有没有遇到过这种情况
重装过vc了还是