保存word时生成tmp文件,原来资料丢失,怎样找回资料?修改后缀名无法受保护无法修改.

你用这个软件，基本上丢失的文件都能恢复出来，你不用在那个技术问题上抠。

Undelete Plus - Welcome
http://www.skycn.com/soft/31079.html

Welcome to Undelete PLUS!

Undelete Plus is a small utility that will scan your hard drive for all files that can be undeleted and attempt to salvage the file for you.

Sounds like magic? It isn't. You might not know it, but when you tell Windows to erase a file, Windows essentially does something like say "okay, I am now going to consider this file null and void, and will allow other data writing operations to use the space that it occupies". In other words, no actual 'erasing' of the file occurs until Windows has a need to write over the hard drive space that the file resides on. Undelete Plus and programs like it do a thorough scan for files that are 'still there' on the hard drive and/or files that have enough data rem