Kwin_x11, plasma and X.org running hot since today

Issues & Assistance
1

Hi
As above.
Those three processes now using 10-20 % CPU when idle, compared with 0,5 - 2 yesterday.

2

EDIT

But when opening the menu (and standing there), it’s down to normal CPU

low-cpu-when-on-menue
low-cpu-when-on-menue1887×622 105 KB

3

~ SOLVED ~

It was the widget for showing CPU temp; it worked yesterday but not today.
So removed.