Windows 11 Change Language: The Complete Guide for Display, Keyboard, and System Locale

To change the language in Windows 11, you open one page in Settings. The trouble starts there, because that page holds three separate language controls. You’d sign out once for the display language, while a keyboard switches with no sign-out at all.

• Display language: the menus, applied after a sign-out.
• Keyboard layout: typing only, switched with Win+Space.
• System locale: old non-Unicode programs, applied after a full restart.

Most instructions online treat it as one setting. It isn’t.

Touch the wrong control and you get menus half in English and half in German. Or an old program starts printing question marks.

The three are the display language, the keyboard and the system locale. People forget a fourth one, the regional format for dates and numbers.

The same switch applies to fresh installs, to budget laptops shipped in another language and to virtual machines. This page was refreshed in November 2026.

The steps are the same on every version covered here. The table at the bottom lists them.

• The display language sets the interface text and needs a sign-out.
• Keyboard layouts switch instantly.
• The system locale needs a full restart.
• “Only one language pack allowed” points to the Home Single Language edition. Only a different license removes that limit.
• Store apps follow the top of your Preferred languages list, not the display language.
• If the language keeps reverting, we’d turn off Language preferences under Windows backup.
• PowerShell can do all of it.

Which Windows 11 language setting to touch

Start from what you see on screen. Each symptom belongs to one control.

A short check before you start saves a second round.

• Run winver and read the edition name in the About box.
• Connect to the internet, because the pack downloads from Microsoft.
• Save open work. The display language needs a sign-out.
• Use an administrator account for the system locale and for Copy settings.
• Note which keyboard layout your password was typed on.

How to change the Windows 11 display language

The display language controls the interface text itself. That covers the Start menu, right-click menus and the Settings app.

Once you copy the settings, the sign-in screen follows too. This is the switch most people want.

1. Press Win+I to open Settings. With a mouse, select Start and then the gear icon.
2. In the left sidebar, select Time & language. People often click System or Accounts by mistake.
3. On the right, select Language & region.
4. Next to Preferred languages, select Add a language.
5. Type the language in the search box, in English or in its own name. Pick it and select Next.
6. Under Optional language features, keep Language pack ticked. Without the pack, nothing gets translated.
7. Under Language preferences, tick Set as my Windows display language. Speech and handwriting are optional, so we’d skip them.
8. Select Install and wait for the download.
9. When Windows says it needs to sign you out, save your work and sign out.
10. Sign back in. The interface now shows the chosen language.

Search accepts both spellings. French and Français find the same entry, and so do German and Deutsch.

If the language is already installed, the route is shorter. Use the Windows display language drop-down at the top of Language & region.

Pick the language, sign out and sign back in.

A missing sign-out button is easy to get around. Right-click Start, choose Shut down or sign out, and then Sign out.

The switch is safe. It’s a standard operation, and nothing gets bricked.

Apps, files and settings all stay where they are. Only the interface text swaps.

At worst you get a partial translation. You fix that by finishing the download and signing out again.

Password types the wrong characters after the switch

Windows often adds the keyboard layout of the language you installed. It can make that layout the default on the sign-in screen.

You sign back in, type your password, and the wrong characters come out. It catches people more than once before they spot the pattern.

Look at the input indicator near the clock. It shows a short code such as ENG or DEU.

Click it to pick another layout, or press Win+Space.

The password field has an eye icon that shows what you typed. We’d use it before a third attempt. Locked out for good? Our guide to resetting a Windows 11 password covers that.

The “Only one language pack allowed” message

This message comes up when the PC runs the Home Single Language edition. A second wording says “Your Windows license supports only one display language”.

That license allows one display language. No setting, registry edit or PowerShell command adds a second one.

It’s the top reason people give up halfway. They follow the steps, select Add a language, and Windows refuses.

Microsoft makes this edition for manufacturers. It typically ships on budget laptops sold in specific markets.

Extra keyboard layouts still work on it. Another interface language doesn’t.

Checking takes a few seconds. Press Win+R, type winver and press Enter.

The About box says “Single Language” if that’s your edition. PowerShell reports the same with this line:

(Get-CimInstance -ClassName Win32_OperatingSystem).Caption

Budget models are the usual candidates. On any low-priced laptop with a language problem, the About box is the first thing we’d check.

Only a proper license switch fixes it. A Windows 11 Home key removes the limit, and so does a Windows 11 Pro key.

Our Windows 11 Home vs Pro comparison shows every feature difference if you can’t decide.

• Open Settings, then System, then Activation.
• Select the option to enter a different product key.
• Paste the key you bought. Windows checks it with Microsoft’s servers, usually within 5 to 30 seconds.
• Once it activates, run the normal Add a language steps. Stuck at activation? See how to activate Windows 11.

From then on the PC behaves like any other machine. Files and apps don’t go anywhere.

Need a key? Our Windows 11 Home key comes as a genuine license and lifts the single-language limit. Delivery is instant to email.

Please skip the registry tricks from forum threads. They point at the key below, or at ControlSet001 variants of it.

HKLM\SYSTEM\CurrentControlSet\Control\Nls\Language

The license check happens higher up. Those edits don’t lift the limit on current builds.

A typical outcome with two of the popular “fixes” from forum threads: cumulative updates start failing a few weeks later.

That isn’t worth your time or your Windows Update.

Office and Edge after you change the Windows 11 language

Windows switched, the Start menu speaks the new language, and Word still shows the old one. Normal. Office and Edge each keep a language setting of their own.

Office display language

1. Any Office app, File, Options, Language.
2. Office display language: pick the one you want and make it preferred.
3. Or choose Match Microsoft Windows, and Office follows the system from now on.
4. Close and reopen the Office apps.

Language missing from the list? Office needs its Language Accessory Pack for it. Our page on the Office language accessory pack covers that download.

Proofing is separate again. English menus with French spell-check work fine; the authoring and proofing part of the same page sets that. In Word, Review, Language, Set Proofing Language has an automatic detection box we’d tick.

On a Mac, Office follows the system’s primary language, so the change happens in macOS settings instead.

Microsoft Edge

New Edge uses the system language by default. Usually it follows the switch after a restart of the browser.

When it doesn’t:

1. Settings and more, Settings, Languages.
2. Add languages, if yours isn’t in Preferred languages.
3. Three dots beside it, then Display Microsoft Edge in this language.

Edge then shows a Restart button. Press it, and the menus switch.

The rest of that list only steers translation prompts. Pages in a language that isn’t there get the offer to translate.

A work or school PC can lock both apps. Then the Microsoft 365 admin changes it, not you. Microsoft’s pages: change the language Office uses and use Microsoft Edge in another language.

Only the typing should change, menus untouched? That’s a keyboard layout rather than a language switch, and it’s all in our Windows 11 keyboard layout guide.

Region and date format

This setting gets mixed up with language most often. Menus can be in English while dates are written the German way.

French menus with US number formats work too. They’re two separate choices.

• Open Settings, then Time & language, then Language & region.
• Scroll to the Region section and set Country or region.
• Set Regional format. The United Kingdom English format gives day-first dates, for example.
• To adjust one detail, such as the first day of the week, expand Regional format and select the formats option.

Both apply instantly, and neither touches the display language.

Excel, Outlook and most desktop apps pick the formats up at their next start.

If a spreadsheet still shows the old date style, close and reopen it. Anything more than that rarely needs a restart.

System locale for old programs

System locale sits on the same page, yet it does almost nothing most people care about. It controls the code page that non-Unicode programs rely on.

Modern software has used Unicode for many years. So most people never touch this.

In those situations it’s the right fix. For everything else, leave it alone.

• Open Settings, then Time & language, then Language & region.
• Scroll to the bottom and select Administrative language settings. An old Control Panel dialog opens.
• Go to the Administrative tab.
• Select the system locale button.
• Pick the locale from the drop-down and select OK.
• Restart the PC fully. A sign-out isn’t enough, because the system locale applies to the whole machine.

Admin rights are needed here. The display language and keyboard layouts work from a standard account.

System locale and Copy settings don’t.

The “Beta: Use Unicode UTF-8” checkbox

The same tab holds a tempting checkbox, “Beta: Use Unicode UTF-8 for worldwide language support”. UTF-8 for the whole system sounds great.

It’s still labelled Beta, though. A typical case: someone turns it on to fix an old Japanese app.

A couple of weeks later, a PowerShell script that parses ASCII CSV files stops working. It fails silently.

With the box cleared, everything runs again. Unless you have a specific encoding problem, we’d leave it off.

Change the Windows 11 language with PowerShell

PowerShell installs a language, sets it for display and puts it first in your list. The LanguagePackManagement module ships with Windows 11.

So nothing extra needs installing.

The Settings app crashes on launch now and then on some builds. That’s when this route saves the day.

Even when Settings works, the commands are quicker once you know them.

Open PowerShell as an administrator first. Right-click Start and choose the Terminal entry marked Admin.

Or search for PowerShell in the Start menu, right-click it and choose Run as administrator.

This example uses French:

Install-Language fr-FR -CopyToSettings
Set-WinUILanguageOverride -Language fr-FR
Set-WinUserLanguageList fr-FR -Force

After the install finishes, Microsoft says to restart or sign in again. Then the switch takes effect.

Be careful with the third line. With -Force it replaces your whole language list, so other languages and their keyboards drop off.

To keep English as a second language, build the list first:

$list = New-WinUserLanguageList fr-FR
$list.Add("en-US")
Set-WinUserLanguageList $list -Force

An old program may only need the system locale. That takes a separate command and a restart:

Set-WinSystemLocale ja-JP

Swap fr-FR for your own tag. These are the common ones.

To see what’s installed before you start, run these two:

Get-InstalledLanguage
Get-WinUserLanguageList

The first lists the language packs on the machine. The second shows every language on your account with its LanguageTag.

That’s handy before the Set commands, so you know what to feed in.

PowerShell respects the Single Language cap too. A second display language on that edition ends in an error.

There’s no bypass here either.

Windows 11 language pack sizes

European languages typically take a few hundred megabytes. Chinese, Japanese and Korean reach around a gigabyte or more with input, speech and handwriting.

Download time depends on your connection. These are rough typical numbers, base pack plus common options.

Yours will vary with the connection and the optional features you tick. Microsoft’s download servers have slow days too.

The three East Asian languages are the heavy ones. They ship with input method editors, and often with speech and handwriting.

That stack adds up. If you don’t need handwriting, untick it on the install screen.

It saves a big chunk. Speech recognition can go too, unless you dictate.

Removing a language you no longer need

• Open Settings, then Time & language, then Language & region.
• Select the three dots next to the language you want gone.
• Select Remove.

Windows won’t remove the current display language. Switch to another one first, sign out and sign back in.

Then remove the old language to free its disk space.

Packs take up room. An East Asian pack with every feature loaded can pass a gigabyte.

A language you tried once and never used again can go.

The PowerShell version looks like this:

$langs = Get-WinUserLanguageList
$langs = $langs | Where-Object {$_.LanguageTag -ne "fr-FR"}
Set-WinUserLanguageList $langs -Force

That one drops French from your list. Replace fr-FR with the tag you want cut.

To take the pack off the disk as well, run this in an admin window:

Uninstall-Language fr-FR

When the switch only half applies

You did the switch, signed out and came back. The system is mostly in the chosen language, with some dialogs stuck in the old one.

These are the usual reasons.

The missed checkbox

This happens more often than you’d think. The pack downloads and installs, but “Set as my Windows display language” was never ticked.

Go back to Language & region, pick the language in the top drop-down and sign out.

The interrupted download

Signing out before the download finishes leaves a partial pack. Windows then falls back to the old language for any string it doesn’t have yet.

Check Language & region. If the entry still shows a pack as available or downloading, let it finish.

Legacy dialogs

Under the hood, Windows 11 mixes the modern Settings app with older Win32 dialogs. On a typical machine, a small share keeps the original language.

A full restart fixes most of them. A handful stay stubborn.

Apps with their own setting

Nearly every serious third-party app keeps its own language setting. Switching the system to English doesn’t touch it.

• Office keeps its own interface language.
• Chrome has a language section in its settings.
• VS Code sets its display language separately.

Each has a language section you have to find.

Manufacturer software

A PC that shipped in another language often keeps its maker tools in that language. Their installers and language files live apart from the system.

• Lenovo Vantage
• ASUS Armoury Crate
• Dell SupportAssist
• HP’s support apps

Reinstalling them sometimes fixes it.

A realistic expectation

On a maker’s install shipped in another language, the normal switch gets you most of the way. What’s left: legacy dialogs, recovery screens and maker tools.

When those last bits won’t budge, we’d do a clean Windows 11 installation from an English Microsoft ISO. It takes about an hour and solves everything.

That’s the nuclear option, but it’s the only one that goes all the way.

Store apps in a different language

Store apps pick their language from the top of your Preferred languages list. They don’t read the display language directly.

The trap is classic. You finish the switch, and the taskbar and Settings are all in English.

Then you open one of the apps above, and it’s still in German. That confuses everyone the first time.

Two settings drive two behaviors. Even admins with a decade of experience hit this exact problem.

• Open Settings, then Time & language, then Language & region.
• In the Preferred languages list, find the language you want Store apps to use.
• Select the three dots to its right.
• Select Move up until the language sits at position 1.

No sign-out is needed. Store apps catch up as you open them.

Sometimes an app has to be closed and reopened once before it takes.

Classic desktop programs ignore the Preferred languages order. So the full result depends on which kind of app you’re looking at.

When the language keeps reverting

You ran the full switch yesterday, and it looked good. The next morning the old language is back.

Redoing it gives the same result. The language pack isn’t broken.

Your Microsoft account is syncing language preferences from another device. Windows 11 can carry preferences between your devices, and language counts among them.

Say the other PC still runs in German. Your English setting on the laptop may get pushed back to German.

The feature goes by the name Remember my preferences. Most people never notice it’s on.

• Open Settings, then Accounts.
• Select Windows backup.
• Expand Remember my preferences.
• Clear Language preferences.

We’d turn it off before running the switch, not after. With the option off, the local setting stays put on this device.

A work laptop can flip back for a different reason. On machines managed by Intune or Group Policy, the organization’s language policy wins over local settings.

The IT admin has to edit the policy upstream before a local setting sticks.

Store apps stuck in English after a 24H2 deployment

This one shows up on 24H2, build 26100. Windows 11 was deployed from an English base image, with a second language pack added on top.

That’s standard in Configuration Manager and Intune pipelines, and it can happen on manual installs too.

Store apps refused to switch, and now and then Settings did too. The display language was set correctly everywhere.

The same task sequence had worked fine on 23H2.

Get-AppXPackage Microsoft.Windows.ImmersiveControlPanel | Foreach {Add-AppxPackage -DisableDevelopmentMode -Register "$($_.InstallLocation)\AppXManifest.xml"}

If nothing works, the remaining option is a clean install in the target language. Use a Microsoft ISO for it. We’d make one with the Windows 11 Media Creation Tool.

It isn’t elegant, but it sidesteps the problem. On a stubborn deployment that’s the usual last step.

Changing the Windows 11 language without internet

Through Settings, it can’t be done offline. Windows 11 downloads language packs from Microsoft when you add a language.

Offline installation exists only for IT departments and manufacturers. Microsoft gives them separate language and optional features media, used with DISM on images.

Home users should connect for the download. A café Wi-Fi or a phone hotspot for ten minutes is the realistic route.

Once the pack is on the disk, switching back and forth works offline. Only the first download needs the connection.

Sign-in screen and new user accounts

Language in Windows 11 is set per user by default. Spanish on your account doesn’t carry over to anyone else.

A child who creates an account on the same PC sees English. The earlier steps touched only your profile.

• Open Language & region and select Administrative language settings.
• On the Administrative tab, select Copy settings.
• Tick Welcome screen and system accounts, and tick New user accounts.
• Select OK and restart.

The sign-in screen now shows your language, and fresh accounts inherit it by default.

On a shared family PC or a lab machine, we’d run this once. It saves the “why is the login screen still in German” questions later.

Copy settings needs an administrator account. On a standard account the button is greyed out.

The order for a full switch

Doing the pieces in this order avoids going back. Skip any line that doesn’t apply to you.

Each step can be reversed the same way it was made.

Where the choice fits in a fresh setup

The best moment to pick the language is during Setup itself. The installer’s first screen sets the display language, keyboard and regional format for the whole installation.

Choosing correctly there avoids every fix on this page. On an existing PC, the Settings path does the same job afterwards.

Our walkthrough for installing Windows 11 on a new PC covers that first language screen.

Getting it right the first time skips a lot of fiddling later.

Hardware comes before any of this. The Windows 11 system requirements page lists what the PC needs.

There’s no point planning a language switch on a machine that can’t run the system.

Microsoft’s own page on managing input and display language settings in Windows confirms the Settings paths and the Single Language messages.

Common mistakes when you change the language in Windows 11

• Signing out before the pack has finished downloading.
• Leaving “Set as my Windows display language” unticked and expecting the menus to switch.
• Clicking System or Accounts when the page sits under Time & language.
• Trying registry edits on Home Single Language.
• Running the forced list command and losing every other keyboard.
• Expecting third-party apps to follow the system setting.
• Turning on the UTF-8 Beta box with no encoding problem to solve.
• Signing out after a system locale switch, when it needs a restart.
• Leaving account sync on and wondering why the language comes back.
• Typing a password on the wrong layout after the first sign-in.

Related guides

• Office language accessory pack

Terms used on this page

Typical Windows 11 language change problems

The budget laptop

A laptop bought abroad refuses a second language. The About box says Single Language. After a Home key goes in, the normal steps work.

The locked sign-in

After a switch to German, the password is rejected. The sign-in screen has moved to the German layout. One press of Win+Space puts it right.

The German maker install

An HP laptop shipped in German keeps a few dialogs after three attempts. Reinstalling from an English Microsoft ISO sorts it. About an hour later, everything is in English.

The language that comes back

English reverts to German overnight, twice. A second PC on the same Microsoft account still runs German. With Language preferences cleared, the setting holds.

The app with question marks

An old Japanese program shows question marks for all its text. The system locale goes to Japanese, followed by a restart. The text reads properly afterwards.

The half-translated calculator

Menus are in English, but Calculator stays in Portuguese. English sits second in Preferred languages. Moved to the top, it fixes the app.

The lost keyboards

Someone runs the forced list command with one tag. The other languages and their layouts vanish. Building the list with both tags first avoids that.

Windows 11 versions and editions this language guide covers