QLAY image
File type: Emulator file
An mdv file extension is related to the QLAY emulator of Sinclair QL computer.
Found 2 different file type records with the same mdv filename suffix.
File type category:
Emulator file
Date updated: March 22, 2017
The mdv file extension is associated with QLAY emulator of Sinclair QL the first 16/32-bit computer developed by Sinclair Research.
The mdv file stores image of QL program or medium for QLAY emulator.
The QLAY is compatible with Windows, MS-DOS and Linux.
Use QLAY to work with *.mdv files.
Software applications that can open mdv files:
Microsoft MS-DOS
File type category:
Settings, options, themes or skins file
Date updated: September 27, 2026
The MDV file extension is associated with the SmartWare programming platform based on the FairCom database engine. SmartWare also includes word-processing, spreadsheet and communication modules. An MDV file contains a modem definition used by the communication module.
Open or use an MDV file with SmartWare on Microsoft Windows. The file is used through SmartWare's communication or modem configuration features rather than opened as a document.
There is no standard conversion for a SmartWare modem definition file. MDV files contain SmartWare-specific communication settings rather than document data that can be exported to a standard format.
To use the settings in another communication program, configure the modem manually in that program. Keep the original MDV file if it may still be needed by SmartWare.
Software apps that manage or store settings in mdv files:
Microsoft Windows
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