Microsoft 365 Device Limit: Can You Use More Than Five Devices?
Question details
The user wants to know if they can use a single Microsoft 365 subscription on more than five devices simultaneously and how to manage device activations.
- Product
- Microsoft 365
- Device & OS
- not provided
- Scenario
- Attempting to install or activate Microsoft 365 apps on a new (sixth) device.
- Observed behavior
- Microsoft 365 restricts account activation to a maximum of five active installations simultaneously per user.
Ensure you have your Microsoft account login credentials handy, as you will need to access the Microsoft account portal to manage your active devices.
Deactivate an Existing Device to Free Up a Slot
Since Microsoft 365 has a strict five-device limit, you must sign out of an older device through the Microsoft portal to activate the software on a new device.
Microsoft 365 allows a single user to install the apps on all their devices, but you can only be actively signed in to five devices at the same time. If you try to sign in to a sixth device, you will encounter an activation limit error. To resolve this, you must deactivate a device you are no longer using.
Go to the Microsoft account portal (account.microsoft.com) in your web browser and sign in with the email and password associated with your Microsoft 365 subscription.
Click on 'Services & subscriptions' from the top menu or the main dashboard.
Find your active Microsoft 365 subscription in the list and select 'Manage' or 'Installs'.
Locate a device you no longer use from the list of active devices, and click 'Sign out' next to it to free up an installation slot.
Open any Microsoft 365 app (like Word or Excel) on your new device and sign in with your Microsoft account to activate it.
Try WPS Office: A Free and Flexible Alternative
If managing subscription device limits and recurring fees is frustrating, WPS Office offers a powerful, free, and lightweight alternative. It provides excellent compatibility with Microsoft Office formats and allows you to work seamlessly across multiple platforms without worrying about strict activation slots.
- 1. Download WPS Office: Visit the official WPS Office website and click the free download button for your operating system.
- 2. Install the Software: Run the downloaded installer file and follow the simple on-screen instructions.
- 3. Start Creating: Open WPS Office and immediately start editing your existing documents without worrying about device activation limits.
Frequently Asked Questions
Does the 5-device limit apply to Microsoft 365 Family?
Yes, but on a per-user basis. Each person sharing the Microsoft 365 Family subscription (up to 6 people) can use their own Microsoft account to sign in on up to 5 devices simultaneously, meaning a total of up to 30 active devices per Family plan.
What happens if I don't sign out of an old device before signing into a new one?
If you exceed the limit, Microsoft will automatically sign you out of one of your older devices to stay within your sign-in limit. That device will lose access to premium features and editing capabilities until you sign back in.
Can I purchase an add-on to increase the device limit on my account?
No, a single Microsoft account can only have one active Microsoft 365 Personal or Family subscription, and the 5-device limit cannot be increased. To use more than 5 devices concurrently, you would need to set up a separate Microsoft account with a new subscription.
