How to Switch from Local to Microsoft Account on Windows 11/10 (2026 Guide)

If you want to switch from a local account to a Microsoft account on Windows, here is the short answer: go to Settings, then Accounts, then Your Info, and click “Sign in with a Microsoft account instead.” It takes about two minutes, and your files stay exactly where they are.

That said, there is a bit more to know before you do it. This guide walks you through every step, explains what actually changes, and helps you decide if it is the right move for your setup.

What Is the Difference Between a Local Account and a Microsoft Account?

Before switching, it helps to understand what you are moving between.

A local account is stored only on your PC. It has a username and password that never leave your computer. No internet connection is needed to log in. Microsoft does not know it exists.

A Microsoft account is tied to an email address like outlook.com, hotmail.com, or any email you register at microsoft.com. When you sign in with it, Windows connects to Microsoft’s servers and syncs your settings, preferences, and apps across devices.

Feature	Local Account	Microsoft Account
Needs internet to log in	No	No (after first setup)
Syncs settings across PCs	No	Yes
Access to Microsoft Store	Limited	Full
OneDrive integration	Manual	Automatic
Windows Hello setup	Basic	Full
Password recovery options	Limited	Email/phone recovery
Privacy	More private	Microsoft collects sync data

Why Would You Want to Switch?

Most people switch for one of these reasons:

• You want your settings, wallpaper, and preferences to follow you to other Windows PCs
• You need to download apps from the Microsoft Store
• You want OneDrive backup to work automatically
• You set up a new PC and want to link it to your existing Microsoft ecosystem
• You want better password recovery options

If you use only one PC and do not care about syncing, a local account is perfectly fine. Switching is a choice, not a requirement.

What Happens to Your Files When You Switch?

Nothing gets deleted. Your documents, photos, downloads, and installed apps stay exactly where they are. The switch only changes how Windows authenticates you. Your user folder path may update to reflect your Microsoft account name, but Windows handles the transition automatically.

One thing to watch: if your local account had a simple PIN or password, you will now log in with your Microsoft account password (or a PIN you set separately).

How to Switch from Local to Microsoft Account on Windows 11

This is the most common scenario in 2026. Here are the exact steps.

Step 1: Make Sure You Have a Microsoft Account

If you do not have one yet, go to account.microsoft.com and create one for free. Use any email address you already own, or create a new Outlook address.

Step 2: Open Windows Settings

Press Windows + I to open Settings. You can also click the Start button and select the Settings gear icon.

Step 3: Go to Accounts

In the left sidebar, click Accounts. Then click Your info at the top of the Accounts section.

Step 4: Click “Sign in with a Microsoft account instead”

You will see your current local account name at the top. Below it, look for the link that says “Sign in with a Microsoft account instead.” Click it.

If you do not see this option, your PC might be joined to a work or school domain. In that case, your IT department controls account settings and you may not be able to make this change yourself.

Step 5: Enter Your Microsoft Account Credentials

A sign-in window will appear. Type the email address linked to your Microsoft account and hit Next. Then enter your password.

Step 6: Verify Your Identity (If Prompted)

Microsoft may ask you to verify your identity with a code sent to your phone or backup email. This is normal. Enter the code when it arrives.

Step 7: Create a PIN (Recommended)

Windows will ask you to set up a PIN for faster sign-in. This is optional but recommended. A PIN is faster than typing a full password and is stored locally on the device, not sent to Microsoft.

Step 8: Restart and Confirm

You do not always need to restart, but it is a good idea. After signing back in, go back to Settings > Accounts > Your info. You should now see your Microsoft account email listed at the top.

How to Switch from Local to Microsoft Account on Windows 10

The process is almost identical on Windows 10.

Steps for Windows 10

• Press Windows + I to open Settings
• Click Accounts
• Under Your info, look for “Sign in with a Microsoft account instead”
• Follow the same steps as Windows 11 from Step 5 onward

The only difference is the visual layout. Windows 10 settings have a slightly older design, but the options are in the same place.

What Changes After You Switch?

Here is what you will notice right away:

• Your login screen will show your Microsoft account email
• OneDrive will connect automatically and offer to back up your Desktop, Documents, and Pictures folders
• The Microsoft Store will work fully with your account
• Your settings will start syncing if you sign into another Windows PC with the same account
• Windows Hello (face recognition or fingerprint) will be available with full features

Here is what stays the same:

• All your files and folders
• Installed apps and programs
• Your desktop background and taskbar layout
• Browser bookmarks (unless you were already syncing)

Troubleshooting Common Problems

“I don’t see the option to switch”

This usually means one of two things. Either your PC is part of a workplace domain (check with your IT team), or you are already signed in with a Microsoft account and the option is hidden. Go to Accounts > Your info and look at what is displayed at the top.

“The switch worked but now my PIN doesn’t work”

After switching, your PIN is reset. Go to Settings > Accounts > Sign-in options and set up a new PIN.

“OneDrive is asking to move all my files”

OneDrive will ask to back up your Desktop, Documents, and Pictures. You can accept or skip this. If you already have files in those folders and you accept, they will start uploading to your OneDrive cloud storage. This is generally helpful but make sure you have enough OneDrive space (free tier is 5GB).

“I switched but want to go back to a local account”

No problem. Go to Settings > Accounts > Your info and look for “Sign in with a local account instead.” Follow the prompts and create a new local username and password.

Privacy Considerations Before You Switch

Switching to a Microsoft account gives Microsoft more visibility into your PC usage. When sync is enabled, things like your browser history (in Edge), app preferences, passwords, and settings are uploaded to Microsoft’s servers.

If privacy is important to you, you can still switch to a Microsoft account but turn off syncing. Go to Settings > Accounts > Windows backup (Windows 11) or Settings > Accounts > Sync your settings (Windows 10) and toggle everything off.

You get the account benefits like Store access and recovery options without giving up sync data.

For a deeper look at what Microsoft collects and how to manage it, the Microsoft Privacy Dashboard is a useful place to review and delete activity data.

Switching Accounts on a Shared or Family PC

If multiple people use the same PC, each person can have their own account. You do not have to convert every local account. You can switch only your account and leave others as local.

To manage multiple accounts, go to Settings > Accounts > Family & other users. From there you can add new accounts, switch account types, or remove accounts.

If you want to add a child account, a Microsoft account is required. Microsoft’s Family Safety features only work with Microsoft accounts.

Does Switching Affect Your Microsoft 365 Subscription?

If you pay for Microsoft 365 (formerly Office), switching to a Microsoft account actually makes things easier. Your Office apps will recognize your account and stay activated without manual re-entry of license keys. The apps check your account automatically in the background.

If you were using Office with a local account before, you may have been entering a product key manually. After switching, sign into the Office apps with your Microsoft account and they will activate through your subscription.

One More Thing: Work or School Accounts

If your PC is managed by a company or school, you may be using a “work or school” Microsoft account. This is different from a personal Microsoft account. You cannot freely switch between these without your organization’s IT administrator making changes.

If you try to switch and see a message saying your organization manages your device, contact IT support. They can help you understand what account types are allowed on that machine.

Summary

Switching from a local to a Microsoft account on Windows is straightforward. You go to Settings > Accounts > Your info and click the option to sign in with a Microsoft account. Your files are untouched. The main benefits are syncing, better Store access, OneDrive integration, and easier password recovery.

If privacy matters to you, switch the account but disable sync settings so your data stays local. If you change your mind later, you can always switch back to a local account just as easily.

Frequently Asked Questions

Will I lose my files if I switch from a local to a Microsoft account?

No. Your files, documents, photos, and installed programs are not affected. The switch only changes how Windows verifies your identity when you log in. Everything else stays exactly where it is.

Can I switch back to a local account after switching to a Microsoft account?

Yes, at any time. Go to Settings > Accounts > Your info and look for “Sign in with a local account instead.” You will be asked to create a new local username and password. Your files remain intact through this process as well.

Do I need an internet connection to log in after switching to a Microsoft account?

No. After the initial setup, Windows caches your credentials locally. You can log in without an internet connection. The internet is only needed for syncing features and account-related tasks like changing your password.

What happens to my Microsoft account password if I forget it?

You can reset it at account.microsoft.com using your recovery email or phone number. This is actually one of the advantages of a Microsoft account over a local account. Local account password recovery on Windows is much more limited and often requires technical workarounds.

Is it safe to use a Microsoft account on my personal PC?

Yes, it is safe. Microsoft uses standard security measures including two-factor authentication, encrypted connections, and account monitoring. The main trade-off is privacy, not safety. Microsoft does collect usage data when sync is enabled. You can reduce this by turning off sync in Settings > Accounts and reviewing your privacy settings at the Microsoft Privacy Dashboard.