NEXORA SOFTWARE

Download NEXORA Viewer.

Current Desktop release 1.7.0. Select an installer that matches your Windows system type.

For Windows 10/11 64-bit, select 64-bit version. The 32-bit version supports Windows 10 x86 and WOW64 mode on Windows x64. Minimum Windows build: 19041. The full installer checks .NET Framework 4.8 and WebView2 Runtime and automatically installs missing components. The .NET package is included; downloading missing WebView2 requires internet. Installation may require UAC approval and a system restart; the installer does not force a restart. Windows 7 and ARM64 are not supported by this release.

In release 1.7.0 you will select individual series or “All Series” before downloading from PACS. The partial scope of the examination is clearly marked. See description of series selection →

Supported studies and Viewer features →

New possibilities

In multi-image layouts, successive windows show successive series, and redundant windows remain blank. Clicking on a window allows you to assign it a different series. Settings Views fit in one row, and personal settings let you select visible tools without deleting existing measurements and annotations. The Measurements and Annotations menu has aligned buttons.

Layouts of 8 and 16 images with thumbnails, selection of used layouts, right-click tools and arrows with descriptions. PACS Download runs in the background while viewing downloaded studies. The 3D view has visible rotation control and reversible ROI. The principles of synchronization, local copies and 30-day retention are described Help.

Installation and activation

1. Close the running NEXORA Viewer and run the selected installer.
2. Create an account or log in and download the trial or assigned license code.
3. Enter the code in the program. Read and accept the displayed terms and conditions.

The trial lasts 30 days from the first confirmed registration. The number of active installations results from the allocated license. The x64 and x86 versions share license data and identity in the same Windows profile - do not run them simultaneously.

Terms of Use (TXT) · Installation and licensing help →

Components, Official Sources and System Compatibility (JSON) · .NET Framework 4.8 - Microsoft · WebView2 - Microsoft

Updates

Automatic updates are available for both architectures with Bootstrap 1.4.0. Upgrading to application version 1.7.0 there is no need to replace this bootstrap. The full installer includes Bootstrap/Updater 1.5.2 and is also used for new installations. Engine older than 1.4.0 requires a one-time full installer. Compatible application releases are downloaded in the background and installed after the program is safely closed and transfers are complete. Bootstrap is not replaced automatically. The first download of 1.7.0 by an older, already running updater may wait for its usual update cycle of approximately 6 hours ±30 minutes. The server does not wake it up remotely. After 1.7.0, the application triggers further checks after clean completion, and full Bootstrap 1.5.2 includes a revised schedule.