Prevent "Wannacry 2.0" virus attach your personal computer
*Sorry about the video is in chinese, follow the instruction below:
Block port 445:
1.Control Panel
2,Windows Firewall
3.Advance Setting
4.Inbound Rules ->New Rule...(Right Hand Side)
-Add Port tcp 445 & UDP 445
5.Choose Block This Connection
Block TCP/UDP 445
*Do not Open Any E-Mail Unknown Sender with attachment / subscribe Link .
*Do not Download Any Software at website or click any advertisement Website Pop Out
*Important Note: immediately backup vital data to an external hard drive or cloud storage service,