Notes about the ZEX file extension:
Incorrect file associations could be the result of underlying issues within your PC system. As such it is highly recommended to scan your PC for invalid registry entries
, unused processes and other unfavourable system settings to identify slowdown issues.
The ZEX file type is primarily associated with 'MRS-802' by Zoom Corporation. The Zoom MRS-802 is a multitrack recording studio and digital audio workstation. Seen as the file SYSTEM.ZEX in the Sounds folder in the MSR-USR partition on the device hard disk.