Windows 10: logitech K400 plus keyboard [print screen] function inoperable

anyone shed a light on why my new k400+ keyboard cant take screenshot? i mulled around logitech options program, found nothing. pressed FN and back key, nada..tried combo other keys, still nothing. i like this keyboard and hate to return it.

:)

 

Keyboard issues when switching users

Everytime I would use a keyboard (logitech K400 plus or K750) the keyboard would work. I will then switch accounts without logging out and once I am in the other account keyboard will work but once i switch back to my own account, keyboard will stop functioning.
Keypad on keyboard still works but letters and other functions dont. I have to activate the touchscreen keyboard on my monitor in order to type.

 

Bring Back Start Screen in Windows 10

I don't know what a 360 dashboard is but i don't use a gamepad, just my lovely Logitech k400 wireless keyboard.

Windows 8 start screen is easy to navigate with keyboard, windows 10 is really hard and bad looking.

But any kind of media center interface is welcome.

 

My K400r has a Prt Scn key around the top right of the keyboard, I then paste the image within Painshop pro.
Not at my PC so can't provide screenshot.
Edit: It appears in your case it's the function + back keys but as they're not working try just the back key as under the settings the function keys may be reversed - on my keyboard there's a box to tick to reverse the F+keys.
By default, the top row of keys on your K400 Plus keyboard are assigned to navigation and media controls. You can set the keyboard to only use standard F1 - F12 functions using Logitech Options software.

NOTE: If you don’t have Logitech Options, you can download it from the Wireless Touch Keyboard K400 Plus Downloads page.

To set the function keys to use only standard functions:
Start Logitech Options:
Start > All Programs > Logitech > Logitech Options
Select the Keyboard tab in the upper left corner of the window.
In the bottom left hand corner of the window, check Use F1-F12 as standard function keys. Your selection is automatically saved.

 

its still a mystery why i cant use print screen even after go through all other steps. so for now, ill have to use my pc's main keyboard to take screenshot. why i have second keyboard, dont ask lol. see, in snipping shot these keys dont work to take screenshot

 

Instead of using Print Screen, use Snipping Tool

 

On my systems I have to use the Windows Key + Print Screen key.

Jim *Cool

 

no worries. ill just use my pc's print screen option. i dont think i set up the keyboard the first time properly...usually i dont follow instructions thoroughly lol,

cheers

edit - i found the solution. [FN] key + [windows ] key + [back] keys allow me to take screenshot.