Suddenly very slow

[skippie]

Hi, so suddenly, since yesterday, my Ultimo 4k is very slow, responding very slow to the remote, taking a second or more to change channel in the channel list. I wonder what is happening ? I didn't change anything to the software, nor added any hardware like usb tuners.

Anyone else got suddenly these problems ?

UPDATE :

Ignore this message, it was a problem with the Logitech Harmony remote.