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Object Storage Service:Download the latest version of ossbrowser 2.0

Last Updated:Mar 20, 2026

Update ossbrowser 2.0 from within the application — no need to visit a download page.

For a list of changes in each version, see Release notes.

Prerequisites

Before you begin, ensure that you have:

  • ossbrowser 2.0 installed and running

  • (macOS only) Closed the ossbrowser 2.0 application after downloading the installer and before running it — otherwise the installation cannot proceed normally

Update ossbrowser 2.0

  1. Log on to ossbrowser 2.0, then click the icon in the lower-left corner.

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  2. In the dialog box, click Download in the row that shows the current version.

    image

Verify the upgrade

After installation completes, log on to ossbrowser 2.0 and open the same dialog box (lower-left corner icon). Confirm that the version number shown matches the latest release listed in the Release notes.

Troubleshooting

Windows: cannot close the application during reinstall or upgrade

If you are on Windows and the installer prompts you to close ossbrowser 2.0 but the application will not close, click Cancel > OK in the prompt, then run the installer again.