Microsoft has quietly resurfaced a deadline that’s been on the horizon for some time. The corporate is retiring the Microsoft Retailer set up kind of Microsoft 365 Apps, and the clock is ticking for anybody nonetheless operating Workplace by the Retailer. When you put in Workplace apps from the Retailer and by no means migrated, you’re affected.
If this feels acquainted, it ought to. We coated this nearly a yr in the past, lengthy earlier than the reminder began making the rounds this week. In an up to date assist doc noticed by Home windows Newest, Microsoft is reiterating the timeline, and shared the next assertion.
“Help for the Microsoft Retailer set up kind of Microsoft 365 Apps is ending. New function updates stopped in October 2025 and safety updates will finish in December 2026. In case you have the Microsoft Retailer set up kind of Microsoft 365 Apps, you should improve to the Click on-to-Run set up kind.” – Microsoft
TLDR; This variation impacts everybody, together with shoppers who put in Workplace apps from the Microsoft Retailer. And most of you in all probability don’t notice the kind of Workplace apps put in in your system. When you downloaded Workplace apps from the Retailer or Microsoft’s web site, they appear and work in the identical means, however updates are dealt with in a different way.
The announcement makes it value revisiting what’s altering, why it’s taking place, and what you need to do subsequent.
Retailer vs Click on-to-Run: how Microsoft 365 will get put in at this time
Microsoft 365 apps could be put in on Home windows PCs in two distinct methods. The Retailer set up varieties use Appx packaging, the identical fashions that energy Microsoft’s usually forgotten UWP app structure. Microsoft designed the event fashions to sandbox apps and replace them by Home windows Updates.
Paradoxically, Click on-to-Run is Microsoft’s extra versatile streaming installer, designed to accommodate the various calls for of enterprise administration and constructed for speedy function supply.
At first blush, each set up varieties seem similar insofar as they contain downloading and putting in. Phrase operates as Phrase at all times has. Excel continues to be Excel. However the underlying structure guides how the apps replace, how they combine with Home windows, and the way an IT admin manages them on the backend.
Historically, Microsoft Retailer updates have adopted Home windows Replace cadence, which suggests slower function supply. Click on-to-Run handles updates within the background immediately from Microsoft’s CDN and helps a number of replace channels. The distinction largely doesn’t matter for house customers, however for organizations managing hundreds of units, it’s vital.
Why Microsoft is dropping the Retailer set up kind
This shift might sound counterintuitive, particularly after BUILD 2026, the place Microsoft inspired builders to create Home windows-first experiences utilizing WinUI3.
Microsoft clearly desires to reinvigorate native Home windows growth. Even so, Workplace sits in a class of its personal. It’s not simply one other consumer-facing app expertise within the ecosystem like Netflix, Instagram, or Reddit. Workplace is a core productiveness suite that enterprises rely on, and enterprises want a degree of management that Retailer installations can not match in the mean time.
Nonetheless, the principle cause for this migration is that Retailer installs lack assist for XML configuration, multi-user environments, and enterprise administration instruments like Intune and Configuration Supervisor. Additionally they tie Workplace updates to Home windows updates, which slows down the supply of recent options. As Microsoft 365 turns into more and more pushed by cloud-based enhancements and Copilot integrations, that delay fosters actual limitations.
Microsoft has been auto-pushing Copilot into Microsoft 365 apps aggressively, and doing that rapidly requires a deployment mannequin that doesn’t wait on Home windows Replace. Click on-to-Run is that mannequin. It helps a number of replace channels, centralized administration, and quicker function rollouts.
What this implies for you proper now
For you, the transition needs to be largely indistinguishable. The apps will look the identical and behave the identical. Nonetheless, going ahead, Retailer installs stopped getting function updates again in October 2025 and can cease getting safety updates this December 2026. When you select to remain on the Retailer model, you danger ultimately falling behind on each performance and safety to your Workplace work.
For IT admins, the impression is extra substantial. Click on-to-Run offers them the instruments they need: replace channel management, shared machine activation, telemetry administration, and scalable deployment. Regardless of Microsoft’s push, the Retailer model by no means match properly into enterprise workflows, and its retirement, on this case, clears the trail for a extra predictable, cloud-managed Workplace atmosphere.
Easy methods to test which set up kind you’ve gotten
When you’re uncertain which model you’re operating, the test takes solely about ten seconds:
- Open any Microsoft 365 app
- Choose File.
- Select Account
- Look close to the About button.
It is best to see both Click on-to-Run or Microsoft Retailer listed alongside your model and construct. When you’re already on Click on-to-Run, give your self a pat on the again. Nonetheless, when you see Microsoft Retailer, panic. Simply kidding.
Easy methods to transfer to Click on-to-Run for Microsoft Workplace apps
Luckily, Microsoft has made the swap fairly easy.
- Save your work and shut all Workplace apps.
- Go to Microsoft’s official Microsoft 365 Installer obtain web page.
- Register with a Microsoft account tied to your license.
- Obtain the Workplace Deployment Software.
- Run the installer.
The installer routinely detects the Retailer model, removes it, and reinstalls Workplace utilizing Click on-to-Run. No handbook uninstall step is required, and you do not want to buy a brand new license. The method takes a couple of additional minutes as a result of it’s doing each steps directly, however your license and settings carry over.
For IT admins deploying this at scale, managed deployments by the Workplace Deployment Software through Intune or Configuration Supervisor will routinely detect and exchange the Retailer set up kind with none per-device handbook steps.
