WinISO Tech Specs

Supported Windows Versions

WinISO 7 v7.0.3

  • Windows 10 and 11, 64-bit versions only.

WinISO 6 v6.4.1

  • Windows XP SP2, Vista, 7, 8, and later versions.

    The latest version of WinISO 6 was released in 2016, but it still works well on Windows 10 and 11. However, it may appear too small on high DPI displays. This issue can be fixed by changing the high DPI scaling mode.

Supported Formats

Disc Image File Formats

Image files containing multiple sessions or tracks are currently not supported.

File Systems

  • ISO 9660

    Supports ISO Level 1, 2, 3, Joliet and Rock Ridge Extensions.

  • UDF

    Can read up to UDF 2.60, and write UDF 1.02, or UDF 2.50 with metadata partition.

  • HFS+

    Advanced features are not supported.

Table of minimum operation system versions for different file systems

WindowsLinuxmacOS
ISO Level 1AllAllAll
ISO Level 2AllAllAll
ISO Level 3AllAll
JoiletAllAllMac OS X 10.0
Rock RidgeAllMac OS X 10.0
UDF 1.02Windows 98/MELinux kernel 2.4Mac OS 8.1
UDF 1.5Windows 2000Linux kernel 2.4Mac OS 8.6
UDF 2.0Windows XPLinux kernel 2.4Mac OS X 10.4
UDF 2.5Windows VistaLinux kernel 2.6.26Mac OS X 10.5
HFS+Mac OS 8.1

Optical Discs

Only plain data CD/DVD/BDs are supported. Non-data CDs or copy protected discs are not supported, including but not limited to: