This didn't work...?...

http://windows.microsoft.com/en-us/windows-10/how-to-add-an-input-language-to-your-pc#v1h=tab01

How to add an input language to your PC

Step 1: Download the language.

Step 2: Set your display language.

If that's what failed, then you may download Win 10 at...

https://www.microsoft.com/en-us/software-download/windows10

Get Win 10

But I wouldn't jump into a full re-install. Try a repair install first. Or even look for other options before that.

The language pack downloading stops at very early stage...

I can't download the package...

Now I've BINGed "Language pack won't download"...

https://www.microsoft.com/en-us/search/result.aspx?q=language%20pack%20won't%20download

It appears your situation has occurred before & made many a user very angry. I'm reading through them now to see what you should do. Also, I'm packing my bags in case you get to be like some of them!

Finally, I re-installed win10 using recovery, factory state.

And successcully installed laguage pack.

I don't know the reason.

Maybe problem with OS or with the wi-fi of my school.

Anyway, I got it. Thank you so much!

You are welcome. Glad to hear it. Others have tried that & failed. Good going.

Hi,

I am glad your issue has been resolved.

Feel free to get back to us if you have any other query.

Regards,

DELL-Akshatha M

Social Media and Community Professional

[tag:IWork4Dell]