Getting started with 1Password for your growing team, or refining your setup? Our Secured Success quickstart guide is for you.
Forum Discussion
1P_justin
1Password Team
1Password TeamBeta Release: New MSIX Installer for 1Password for Windows
Hello 1Password Community!
We are excited to announce the beta launch of the MSIX installer for 1Password for Windows. The MSIX installer combines the benefits of our existing EXE and MSI installer...
MSIX - Stable Release Update
First and foremost, thanks to everyone trying out the MSIX beta. Your involvement and feedback has pivotal in helping us identify issues and improvements in advance of the stable release!
In order for us to address all issues in advance of the stable release, we've pushed back the stable release of the MSIX installer to:
- Direct download from 1Password.com: August 5, 2025
- Microsoft Store: September 2025 (exact date TBD)
** Microsoft Store Note: The MSIX version will be listed in the Microsoft Store as a new application and the current listing will be delisted. We expect devices to treat the new listing as a separate application and recommend uninstalling the EXE version to prevent two instances of 1Password from being installed.
As mentioned in the original post, you can continue to use the MSIX beta version through the stable release. When the stable releases, you'll see an option to switch over to the stable release channel.
1P_justin1Password Team
1Password TeamAttention MSIX beta users!
On June 11 (tentative), we will be releasing version 8.10.82 to the beta channel. With this release, we will be updating the certificate used to verify 1Password for Windows installations as genuine 1Password applications.
Due to this certificate update, upon installing the upcoming update to 1Password, you may see a second instance of 1Password installed on your device. Upon running the updated version of 1Password, any older versions of 1Password detected on your Windows device should automatically be uninstalled and you should be able to use 1Password as normal.
If you run into any issues following the next update, we recommend first checking for any outdated instances of 1Password that may still be installed and uninstalling them. If issues continue to persist, we recommend uninstalling all instances of 1Password on your Windows device and reinstalling using the updated MSIX package that we will provide in this thread upon release.
We want to thank you again for trying out the MSIX beta and look forward to hearing more of your feedback.
Hi Justin, will you be able to advise in advance which browser extensions are supported with 8.10.82?
- 1P_justin
Hello! When you say browser extensions, what do you mean exactly? All of the MSIX beta versions are intended to work with the latest versions of our browser extensions across Chrome (and Chromium-based browsers like Edge) and Firefox. While we've seen that one person has experienced some issues with the browser integration, this is not something that we've seen others experience with the MSIX so far.
