---------------------------------------

Click Start (Windows)

Select Search programs and files (or Windows + X for Windows 8).

Type regedit and press Enter.

Select Yes.

Move to HKEY_LOCAL_MACHINE \ SYSTEM \ CurrentControlSet \ services \ LanmanServer \ Parameters.

From the Edit menu, select New, DWORD value.

Enter a name of SMB1 and press Enter.

Double-click the new value and set to 0 to disable SMB (Set to 1 to enable).

Reboot the machine.

*******************************

-------------------------

Search programs and files (Search click Settings)

Type Windows features

Click Turn Windows features on or off

Find SMB 1.0/CIFS File Sharing Support and uncheck (disable SMB)

Select Ok

Reboot the machine.

******************************************

-------------------------------------------------------

- Link update all Windows: https://technet.microsoft.com/en-us/library/security/ms17-010.aspx

- Link update Windows 7: http://www.catalog.update.microsoft.com/Search.aspx?q=KB4012212

- Link update Windows 8.1: http://www.catalog.update.microsoft.com/Search.aspx?q=KB4012213

- Link download file update direct: d422-link-tai-cac-ban-cap-nhat-ung-voi-tung-phien-ban-windows-de-bao-ve-may-tinh-cua-ban-khoi-wannacry.html