C:\Documents and Settings里有个符号文件夹

今天打开C:\Documents and Settings看到有个文件夹名为"ɳ"的文件夹~字节为0,里面有个文件夹是Local Settings的,请问这个文件夹有什么用?

C:\Documents and Settings C:\Documents and Settings\ C:\Documents and Settings\Administrator C:\Documents and Settings\ibm C:\Documents and Settings\administrator c:\documents and settings不响应 C:\Documents and Settings中有个空文件夹 C:\Documents and Settings问题 C:\Documents and Settings> 问题 文件 C:\Documents and Settings感染。