Compressed Folder Becomes Corrupted When Larger than 4 Gigabytes (301325)



The information in this article applies to:

  • Microsoft Windows XP Professional
  • Microsoft Windows XP Home Edition

This article was previously published under Q301325

SYMPTOMS

When you create a compressed folder (ZIP file) that is larger than 4 gigabytes (GBs), the file may no longer be readable, and may become corrupted. You do not receive any error message when you create the file, but you cannot read the file after you create it.

CAUSE

This issue can occur because the size limit for compressed folders is approximately 4 GB.

RESOLUTION

To work around this issue, make sure that you limit the size of a compressed folder to 4 GB or less when you create a compressed folder.

STATUS

Microsoft has confirmed that this is a problem in the Microsoft products that are listed at the beginning of this article.

Modification Type:MajorLast Reviewed:10/18/2001
Keywords:kbenv kbprb KB301325