Prevent from WannaCry Ransome attack by disabling SMB protocol on Windows 10

Hi friends,

I want to share my knowledge on disabling SMB protocol on Windows 10.

Procedure

1. Click on Start Menu
2. Type "Turn Windows Features On or Off"
3. Uncheck the "SMB 1.0/CIFS File Sharing Support" as shown below
4. 
5. Click on "OK"
6. It will take some time to apply the changes
7. You will be prompted with "Restart"
8. Save your any unsaved work and restart the machine
9. This is disable the SMB protocol, which is main reason to spread the WannaCry Ransome Attack

Please send your review and feedback to psrdotcom@gmail.com

Ubuntu Enable/Disable Laptop TouchPad with a mouse click or Automatically

Hi everyone,

When I was searching for Ubuntu live desktops, I found the following as an interesting for Ubuntu users.

We can install a software which can Enable/Disable Laptop TouchPad with a click.

Please see this link
http://ubuntuguide.net/quickly-enabledisable-laptop-touchpad-with-touchpad-indicator-in-ubuntu-10-10

Please see the related link, which can automatically Disables/Enable the Touchpad when External mouse connected.

http://ubuntuguide.net/touchpad-indicator-update-auto-disable-touchpad-when-mouse-plugged

Note: The above link has mixed responses.