Latest Igor Pro 8 Application Builds
The files listed below are the most recently build version of Igor Pro 8 for each supported platform. Unlike the installers, these application builds contain only the Igor Pro application(s).
In most cases you should not use the latest builds available on this page. These files are automatically built every night, and may be buggy. You should only use one of the files here if you have been pointed to this page by WaveMetrics or if you have discovered a bug in the latest official (beta or regular) release of Igor Pro and wish to see if it has been fixed by WaveMetrics already.
In order to use one of the builds below you should first update to the latest official release of Igor Pro 8.
After you have updated to the latest official (beta or regular) release of Igor Pro, follow these steps to use the latest build:
- Close Igor Pro.
- Download the file below for your operating system.
- Using Windows Explorer or Macintosh Finder, navigate into the directory in which Igor Pro is installed, typically the
Igor Pro 8 Folder
folder (Macintosh) orIgor Pro 8
directory (Windows). - Rename your current Igor Pro 8 application bundle (Macintosh) or binary directories (Windows) to a new name or move them into a different directory.
This way if the latest build has any problems you can just reverse
these steps to go back to the version of Igor Pro you were previously
running.
- Macintosh: Rename
Igor64.app
toIgor64_official.app
. - Windows: Rename the
IgorBinaries_Win32
directory toIgorBinaries_Win32_official
and theIgorBinaries_x64
directory toIgorBinaries_x64_official
.
- Macintosh: Rename
- Download the appropriate file(s) from the list below and place the contents of the archive inside the
Igor Pro 8 Folder
folder (Macintosh) orIgor Pro 8
directory (Windows), replacing the existing application bundles (Macintosh) or directories (Windows) of the same name.
- Start Igor Pro 8 by double-clicking on the application.
The downloads below do not come with any documentation about changes that may
have been made since the last version. In addition, the version number that
Igor reports in the Help→About menu or via IgorInfo()
and IgorVersion()
may or may not be different than the official version.
To report a bug to WaveMetrics, please use the Help→Contact Support menu item.
Windows 7 or later (contains both 32-bit and 64-bit applications)
Build number: 37948
File size: 124.2 MB
SHA1 file hash: 69d1d013b0bc8a0b15b727c8143e49b6ffbfacbc
Download Latest Igor 8 applications and libraries for Windows
macOS 10.10 to 10.14 (macOS 10.15 Catalina is not supported)
Build number: 37948
File size: 86.4 MB
SHA1 file hash: e2167eb68f3287149a022f8f609c0961eddff47a
Download Latest Igor 8 application bundle (64-bit only) for Macintosh