Windows 10: Windows 10 alarm doesn't work

I had my alarm not go off the last two days. I tried restarting the computer, restarting the app from the applications setting, just about everything apart from uninstalling windows and moving to another os. My speakers are turned up and not muted (both on the speakers and in windows). I almost lost my job today, as my computer speakers are the only thing loud enough to wake me.

:)

 

keyboard doesn' t working

keyboard doesn' t working, it doesn't popup on my nokia lumia 735 after I took windows 10, 10586 version. Please, help!!!

 

Microphone doesn`t work

My microphone and ear-phone doesn`t work. Please help me, I have windows 7 home basic, my computer reproduces a sound, but devices no.

 

Double Tap doesn`t work on Lumia 620

Hello,

Double Tap to wake doesn`t work at my Lumia 620. I have all on in settings but still doesn`t work. I`m pretty sure that in update AMBER or BLACK this function works properly. But after DENIM update doesn`t. Maybe you are planning some update for this future
?

Thanks

Mariusz