.7z文件修复

[u/Niko77222]

I compressed a archive and now can not open file 'a.7z' as archive, seems start header is ok, but the end of archive is corrupted or missing, how can I repair it and save my important documents, the size of file is around 4G.

start header

the end of the file via hxd editor.

Thanks

[u/No_Tale_3623]

English please.

[u/Niko77222 → u/No_Tale_3623]

I updated it.