In recent days, want to Cry virus has been the most talked about name in the world. To know if the computer has been infected or not, users can use BKAV CheckWanCry, check the malicious code on the computer. This is essential because the level of infection of this virus is extremely fast, spreading through even computer LANs. Regularly
How to scan want to Cry malware on computer, laptop:
1. Update Windows to scan for want to Cry malware on computers and laptops.
want to Cry malware infects due to vulnerabilities of old versions of Windows. Therefore, users need to update the new version of Windows Update to check WannaCry, whether this malicious code has penetrated on computers, laptops or not
It is required that your computer uses Microsoft-licensed Windows.
Then go to Control Panel and click Windows Update. Wait for the update to the latest version of Windows 10.
After a few minutes of updating, the computer will be upgraded to the latest Windows 10. You will avoid want to Cry virus infection via LAN. Limit the risk of this ransomware infection.
2. Encrypt SMBV1 protocol to scan want to Cry malware on computers and laptops.
This trick allows users to encrypt files on their computer.
Step 1: Press Start, search for cmd and right-click open cmd under Admin privileges.
Step 2: Paste the command: dism /online /norestart /disable-feature /featurename:SMB1Protocol into the Command Prompt.
Right-click select Paste.
Step 3: Press Enter to run this command.
Continue to open CMD with Adminitrastor permissions and run these command lines.
netsh advfirewall firewall add rule name=”Disable SMB” dir=in action=block protocol=TCP localport=137
netsh advfirewall firewall add rule name=”Disable SMB” dir=in action=block protocol=TCP localport=138
netsh advfirewall firewall add rule name=”Disable SMB” dir=in action=block protocol=TCP localport=139
netsh advfirewall firewall add rule name=”Disable SMB” dir=in action=block protocol=TCP localport=445
netsh advfirewall firewall add rule name=”Disable SMB” dir=in action=block protocol=TCP localport=137
netsh advfirewall firewall add rule name=”Disable SMB” dir=in action=block protocol=UDP localport=138
netsh advfirewall firewall add rule name=”Disable SMB” dir=in action=block protocol=UDP localport=139
netsh advfirewall firewall add rule name=”Disable SMB” dir=in action=block protocol=UDP localport=445
netsh advfirewall firewall add rule name=”Disable RDC” dir=in action=block protocol=TCP localport=3389
The above are just the best ways so far to prevent WannaCry, prevent the infection and spread of want to Cry. Users instead of looking for how to scan want to Cry malicious code on computers and laptops, stop accessing websites 18+, websites are warned of malicious, do not click on links, download files of unknown origin.
https://thuthuat.taimienphi.vn/cach-quet-ma-doc-wanna-cry-tren-may-tinh-laptop-23802n.aspx
Along with that, users should use additional PC data backup software to protect their computers. If unfortunately infected with want to Cry and this virus deletes data, you still have backup copies of PC data to restore. Choose the best software from the list of data backup software to install on your PC right away. Back up your data before a virus infects, because at the current rate of infection, there is no guarantee that this virus will not infect your computer.