A:AnswerThere are options in the Logitech Options apps. I personally don't use it because it's going to be a struggle to find a replacement keyboard in the future.
A:AnswerHello Liz, I would start by checking your receipt and reading about Best Buy's 14 day return policy. What I also recommend, is calling a nearby Best Buy store and seeing how you can return the product. Have a good day.
A:AnswerYou can use "Logitech Options" software to control your MK850 advanced features. Try using another device, to see if it still happens on another PC or with another keyboard. Please refer to: https://support.logi.com/hc/en-us/articles/360023300114-Getting-started-MK850-Performance-Wireless-Keyboard-and-Mouse-Combo
A:AnswerI’m still on the Origen original batteries I got with the mouse over 9 months ago, so you must have something wrong with yours.
And the 1 2 3 buttons are for switching between different paired Bluetooth devices. The other button below the thumb are is just a programmable button, install the
Logitech software to configure it.
A:AnswerGenerally, no. You can connect a computer to your TV, to use it as a monitor and it will work. Logitech has some keyboards designed for TV use you may want to consider: https://www.bestbuy.com/site/searchpage.jsp?st=logitech+tv+keyboard&_dyncharset=UTF-8&_dynSessConf=&id=pcat17071&type=page&sc=Global&cp=1&nrp=&sp=&qp=&list=n&af=true&iht=y&usc=All+Categories&ks=960&keys=keys
A:AnswerAs long as your TV has an available USB port if not Bluetooth capable, the unified adapter will connect. However Bluetooth is wonderful in my experience with Samsung Smart TVs. We have multiple versions of Samsung Smart TVs.
![The text on the image reads:
"OSC F1 F2 F5 F4 O F5 - F6 - F7 1. F8 4 F9 F10 F11 F12 1 2 3 logitech - - 1 2 # $ 4 % 5 . 6 & 7 . 8 1 9 I 0 - - block insert home page up num lock clear / . I tab Q W E R T Y U I O P { [ } ] I / delete end page down 7 home 8 A 9 P9 up + caps lock A S D F G H J K L : ; a enter 4 4 5 6 shift Z x C V N < ? shift 1 end 2 3 pg dn enter ctrl fn start alt opt alt crnd x alt cmd x fn ctrl alt opt 0 ins del 1 logitech."
The text seems to be a combination of keyboard shortcuts and instructions for using the Logitech keyboard, along with some additional information about the keyboard's features.](https://pisces.bbystatic.com/image2/BestBuy_US/images/products/5761/5761911_sd.jpg)
