Check out some options how gcm files might be converted to iso format.
The only gcm to iso conversion we know about, is probably potential export of Nintendo GameCube disk images (.gcm) to standard ISO, something that might not be that simple, because GCM format is a bit outdated and rarely supported in various disk image handling tools, such as ISOBuster.
Your best option in this case is to look for one of the still available Nintendo GameCube emulators as these often offer some kind of export function, even to standard ISO.
Updated: October 9, 2023
Unfortunately, there is no detailed software record in the database for this conversion.
Additional links: Open gcm file, Open iso file
GCM
A gcm file extension is associated with the disk image file format used to store games for Nintendo GameCube.
ISO
Files with iso extension are generally used for common CD/DVD disk image format. ISOs are used as a standard backup format of physical disks and are widely supported by burning or virtualization software.
Files with iso file extension may be also found as special game disk for ePSXe Sony Playstation emulator. Not standard ISO format.
An iso file extension is related to the Gens, an emulator of Sega video gaming consoles. An iso file contains game disk image.
An iso file extension is associated with the InstallShield program. An iso file stores uninstall data.
Files with iso file extension could also be some old CAD files Cimagraphi software. Probably no longer actively used.
Back to conversion search
