I have Korean and English set up, but whenever I switch tabs or load a page or do anything other than type while I have Korean activated, it automatically reverts to English...and then I have to press ALT again to switch back. Very annoying, and I'd like to stay within each language until I decide to switch. I can't seem to find anyone else with this problem

Thank you for the help.

Hi,

What device are you using?

If it is a windows 7,

From the control Panel, go in to the Region and language settings and click Add a Language and choose the language that you want to add.

Hope that helps out, if not, could you please be more specific, like what device it is?

I'm using a Windows 8 laptop. I have Korean enabled, and the default hotkey to switch between Korean and English is the right ALT key, but whenever I switch tabs, or load a new page or program, my keyboard switches to English automatically, instead of remaining Korean. This forces me to hit ALT whenever I do anything so that I can continue to type in Korean

Can you please make sure, if there is any option in your browser where you can change the language to default language???

Hi,

In Windows 8, we could change your Windows display language through change PC settings (that's the  language you see most often in Windows and apps):

follow these steps.

1. 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.)

2. Tap or click Time and language, and then tap or click Region and language.            

3. Tap or click the language that you want to set as your display language.

4. 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.

5. Sign out and then sign back in to finish.

More information, please refer to the below link:

Add a language or keyboard

Hope this may help

Best regards