Is my Cortana dead :(

[akks]

Hi all..
Im running WM10 TP build 10586.107 on my Lumia 830. Since two days, my Cortana is dead. She's not showing any interest
Not responding to my commands, nothing on home page, nothing on live tile, hanging quite often, sometimes restarting phone itself..
Tried hard to reset Cortana. It was easy in windows phone 8.1 I guess.. May I know how to reset Cortana in WM10, or is there any other work around for this issue?

Thanks

 

[akks]

Done! At last I did reset my Cortana.. Now she is alive and kicking!

 

[akks]

Moderators, please delete this thread...
Sorry