Windows 10: I changed the language and proceeded to reboot with installing an update: now Windows won't...

I changed the language of my DELL G3 laptop's Windows OS from Russian to English because it's easier to find manuals and get help when it comes to something advanced this way.It asked for a reboot to save changes.I proceeded to reboot. It also started to install some update as Windows usually does while reboots.Now, it stuck in a continuous loop.First, a DELL logo appears↓Then a screen "Выберите операционную систему" on English: "Select operating system" appears. It offers Windows 10 and Windows Setup. Windows 10 is booting in.↓A loading wheel with text "Подготовка WindowsНе выключайте

:)

 

Windows 8.1 update changed the language, can't change back

Maybe, these will help... it seems it is a common enough problem.

Language packs are no longer available after you upgrade to Windows 8.1

And, sort of the same here --> Add a language or keyboard

Quote from above MS web page:

Spoiler Download and install language packs
You'll need to download the language pack if you want to make a language your Windows display language (that's the language you see most often in Windows and apps).

• Swipe in from the right edge of the screen, tap Settings, and then tap Change PC settings.
  (If you're using a mouse, point to the lower-right corner of the screen, move the mouse pointer up, click Settings, and then click Change PC settings.)
• Tap or click Time and language, and then tap or click Region and language.
• Tap or click a language that says Language pack available underneath, and then tap or click Options.
• Tap or click Download. The download process might take a while, depending on your PC and the size of the language pack.
  If you want to make this your display language, see the next section "Change your Windows display language".

Change your Windows display language
To change your Windows display language (that's the language you see most often in Windows and apps), first add a language, download and install the language pack, and then follow these steps.

• Swipe in from the right edge of the screen, tap Settings, and then tap Change PC settings.
  (If you're using a mouse, point to the lower-right corner of the screen, move the mouse pointer up, click Settings, and then click Change PC settings.)
• Tap or click Time and language, and then tap or click Region and language.
• Tap or click the language that you want to set as your display language.
• Tap or click Set as primary to move the language to the top of the list. If the language can become your Windows display language, you'll see Will be display language after next sign-in appear under the language.
• Sign out and then sign back in to finish.

And here is some more info --> Add Language Packs to Windows

 

Windows 8.1 update changed the language, can't change back

Ok, so finally my brother installed Windows 8.1, but it changed the display language to english (from swedish), and he can't change it back.

Uncle Google tells me some people have this problem if they have changed the language prior to the update (if they bought it abroad or something), but this is a Toshiba laptop bought in Sweden, and the language have never been changed.

The fixes I've found is to manually download the language pack files and install them in clean boot, but the only direct links I've found is for english language packs. Others say you have to set all language settings to the original language, and then you can change, but the original language is swedish so ....

The problem is he lives about 1000km from me, so I can't actually work with the laptop (unless we do some remote desktop magic).

Any ideas? It's Windows 8 Pro btw.

 

Windows updates won't install!

I had the same problem when i repaired my O/S, i forgot the steps on how to fixed it, but it is in the microsoft support forum.

You have to reinstall the windows updater, then restart the updating service.

edit: Found it...http://support.microsoft.com/kb/943144