This 4KB chip stores the visual representation of the PETSCII character set. PAL vs. NTSC Differences
These BIOS files are copyrighted material originally owned by Commodore Business Machines. While widely available on community archives like Zimmers.net or C64-Wiki , they are technically "abandonware." Download [BIOS] Commodore VIC-20 (Europe)
Default horizontal and vertical screen offsets are adjusted to center the image on European TV sets. This 4KB chip stores the visual representation of
For enthusiasts using emulators like or hardware replacements like the VIC-20 Penultimate + , these files must be placed in specific system directories to function. Download [BIOS] Commodore VIC-20 (Europe)