NAV的AUTO PROTECTION隔几分钟就跳出一个窗口说

Norton Antivirus has detected the Win32.Nimda.A@mm(dll) virus in:
File Name: c:\Intpub\Scripts\TFTP2264
......
.....
Unable to repair the file.

我只好关掉NAV的 AUTO PROTECTION. 有没有什么好的解决办法？