Partition Commander Now it's easy for anyone to safely partition their hard drive! You can reclaim waste disk space, organize files, even add new OSes.
RadarSync Ensures you have the latest drivers and software updates to make your PC run better and safer.
PC Mover Move applications, files and settings from one PC to another. Handles Windows upgrades too, even XP 32-bit to Windows 7 64-bit!
File attribute hidden
The address goes to a file that is hidden, so the web server will not display the page.
404.9 - File attribute hidden.
The requested file has a hidden attribute which prevents it from being served.
Error messages will differ depending on the web server and if replaced by the web site designers.
Frequency is relative to other Internet warnings and errors.
Solutions and Fixes
Fix Web Address
Check the web URL address. Perhaps there is an typing error. For example, you might need a "https://" style address rather than "http://".
Also check if the address has a non-standard character. The only allowed characters are A-Z, a-z, 0-9 and the symbols $-_.+!*'() (a comma is not allowed).
FaultWire Staff Posted: 8-Oct-2008
You might notify the webmaster about the issue. Include the error number and the address (URL) where the error occurred along with any other relevant details.
Many sites use an email address in the form firstname.lastname@example.org where you replace sitename.com with the web sites address (don't include a www). Keep in mind with the amount of spam, they may use a different address and/or it might get ignored. Check the websites' contact information to get reliable contact information.
"404.9 - File attribute hidden" is only supported by Microsoft IIS (Internet Information Services) web server version 7 and later.
The four hundred series of errors indicate something was sent to the remote web server incorrectly.
While we believe this information up to date and accurate, FAQware is not responsible for any inaccuracies. If you find something that is out of date or inaccurate, please let us know at
so we can correct it.