I can't open folders with double click anymore. Instead I have to right click and press open. How do I reenable it? I'm running Ubuntu 13.04.
In Ubuntu 17.10 and some other versions, the setting to set the double-click speed doesn't show under the "mouse and touchpad" settings - see here:
However, there is a different solution or workaround:
- Open the Activities overview and start typing Universal Access.
- Click on Universal Access to open the panel.
- Under Pointing & Clicking, adjust the Double-click slider to a value you find comfortable.
I was having this problem after reinstalling xserver
sudo apt-get install xserver-xorg-input-all, since keyboard and mouse suddenly stopped working.
I tried the same with this answer: https://askubuntu.com/a/295342/1201991 . Everything was ok then.