The file extension 8BYM marks plugins for the Mac version of the image editing software Adobe Photoshop. With these plugins additional functions, such as new effects or the support of other graphic formats in Photoshop nachrsten. Adobe Photoshop uses various 8b endings for different plugin types. 8BYM files are parser plugins.
8BYM files come in the plugin folder (plugins) located inside the main Photoshop folder. It should be noted that not all plugins are compatible with all versions of Photoshop, and when using the PowerPC version, a customized version of the plugin is also required.
In addition, one must select the plugins for its platform, since those for Mac OSX Photoshop do not work with the Windows version of Photoshop. However, the plugins for the Windows version always have the official extension 8by.
The file extension 8BYM refers to parser plug-ins, which are responsible for the processing of text-based documents such as PostScript ps or eps.
To see if a plugin is installed correctly, you can get a list of all installed plugins in the submenu Plugins (Windows: Help, Mac OSX: Photoshop). In addition to Adobe Photoshop, Adobe Photoshop Elements has a plugin interface for 8by files.
Most often resolving problems with opening 8BYM files is very simple. Just install an appropriate program that supports such files. All of the listed programs support 8BYM files, but may vary in offered function and purpose. Some programs may be capable only of viewing contents of 8BYM files or offer file conversion options, but may not be capable of editing such files.
It is possible that although a compatible program has been installed on user’s system, it is not used by the system to open it. This may happen because no default application was associated with this type of files. To associate 8BYM files with given application, select "Open with" from drop-down menu (accessed by right-clicking on the file). Then select from the list the program or application you want to be used to open this type of file. If the Adobe Photoshop applications is not on the list, select "Browse" option in order to manually locate the directory where Adobe Photoshop has been installed.
Sometimes problems with opening 8BYM files may not lie with the application itself, but can arise due to other causes, such as: