TIP: Run a Free Scan for .AS4 File Errors.
Files with the extension
.AS4 are known as "
SurfSaver Backup File".
This backup format was added to our database by a visitor to this site, but no additional information was provided.
We have yet to investigate the AS4 file extension any further, or there was simply not enough information available at the time to report accurately on the format. If you know how to open AS4 files or even how to convert or edit them, please use the form below.
However, it is possible that other file formats exist which also use the
AS4 extension, so please
let us know if you do not think the AS4 extension matches the file format you are looking for.
 Windows |
 Unknown |
 Mac OS |
Unknown
|
 Linux |
Unknown
|
Additional extension information
| File type: |
Backup |
| Popularity: |
 Average |
| Author: |
Unknown |
| MIME type: | Not specified |
Other .AS4 file extensions
Categories
Why not be the first to get the conversation started?
Simply leave a comment using the form below if you:
- Have a question or require assistance
- Know how to open/edit/convert or create these .AS4 files
- Know what software is associated with these files