The pc2 file extension is associated with the Atari ST Degas Image bitmap graphics format used by the Atari Degas Elite program for Atari ST 16/36-bit computers. The pc2 file stores a picture image (640×200, 4 colors). This pc2 file type entry was marked as obsolete. Files with the pc2 extension can be viewed using XnView.
The inability to open and operate the PC2 file does not necessarily mean you do not have appropriate software installed. There may be other problems blocking the ability to operate the Atari Degas Image file. Corruption of a PC2 file being opened and incorrect links to the PC2 file in registry entries are possible issues. Other problems include accidental deletion of the PC2 description from the Windows registry, incomplete installation of an application supporting the PC2 format, infection of the PC2 file with malware, insufficient computer hardware resources to open the file, and outdated drivers.
It is important to know the pc2 file extension can be used by various programs, not just the ones you expect. This includes potentially harmful software or malware that might create pc2 files. Be cautious when dealing with pc2 files from unknown sources.
If the solutions mentioned are not helping open the file, double-check the extension. It is possible the file extension was misspelled or accidentally changed. Filename extensions similar to pc2 include c2, cp2, p2, p2c, pc, pce, pcq, pcw, pcz, pd2, pf2, ps2, and pv2.