2
votes
3answers
469 views

How do I create a Windows XP compressed folder in Winzip?

When you create a compressed folder in Windows XP it appears to be a standard zip file but it's not. That said WinZip 9.0 (dated 2004) can read it. However the Windows XP compressed folder support ...
3
votes
2answers
981 views

Does the RAR compression algorithm compress better than the ZIP compression algorithm?

I took 3 test files and ZIPped them. With the 3 test files again I RARred them. Each .RAR archive is smaller than the corresponding .ZIP archive. Does the RAR compression algorithm give a better ...
0
votes
2answers
79 views

How to determine total file space saved in a directory

I'm running on a Windows 7 computer and there is a directory that contains more than 10,000 compressed files (RAR, ZIP) with more added on a daily basis. Is there any application or script available ...
0
votes
2answers
2k views

“Unsupported compression method 98” error when unzipping a file. What tools support it, other than WinZip?

I'm getting an error message: "unsupported compression method 98" when unzipping a file somebody sent to me. I've tried both an older version of WinZip, and 7-Zip 4.65. (Update: I've also tried ...
5
votes
3answers
634 views

How can I remove empty paths from a zip file?

I have a zip file that contains a empty path, which I want to be rid of. How can I clear it, while maintaining the rest of the zip? When I open the item in winzip I cannot see the empty file, but ...