Intermittent wireless keyboard

[djchapple]

I have just bought a Lenovo IdeaCentre 730S all in one computer running fully up-to-date Windows 10 Home, along with a Logitech MK270 wireless keyboard and mouse.

Initially both mouse and keyboard worked correctly. Now the keyboard works intermittently sometimes not at all and sometimes with a delay of 1 second more between typing and the letters appearing on the screen. The mouse works correctly.

ControlPanel/Device Manager shows no problems and Lenovo Diagnostic software tells me that all drivers are up to date and that there are no hardware problems.

Any suggestions?

 

[Jimbo22]

Check your batteries.....may need to be replaced.

 

[djchapple]

Thanks for the reply.

I have changed the batteries twice. The last set were recently bought from a shop which has a large turn over of batteries.