443 port bitcoin

1. Solutions:

1. Turn on the system firewall
2. Use the advanced settings of the system firewall to block the connection to port 445 (this operation will affect the service using port 445)
3. Turn on the system automatic update and detect the update for installation
the processing flow of win7, win8 and win10
1. Open the control panel - system and security - Windows Firewall, Click on the left to start or close windows firewall
2. Select Start firewall and click OK
3. Click Advanced Settings
4. Click inbound rule and create new rule
5. Select port, next step
6. Specific local port, enter 445, next step
7. Select block connection, next step
8. Configuration file, select all, next step
9. Name, which can be entered at will and completed
XP system processing flow
1. Open the control panel, security center, windows firewall in turn, and select enable
2. Click start, run, enter CMD, and confirm to execute the following three commands: net stop RDR, net stop SRV, and net stop NetBt

2. Port 445 needs to be closed. The closing methods of port 445 are as follows:
1. Open control panel - system and security - Windows Firewall, and click on the left to start or close windows firewall
2. Select Start firewall and click OK
3. Click Advanced Settings
4. Click inbound rule and create new rule
5. Select port, next step
6. Specific local port, enter 445, next step
7. Select block connection, next step
8. Configuration file, select all, next step
9. Name, which can be entered at will and completed
XP system processing flow
1. Open the control panel, security center, windows firewall in turn, and select enable
2. Click start, run, enter CMD, and confirm to execute the following three commands: net stop RDR, net stop SRV, and net stop NetBt

3. Network security experts suggest that users should switch off the network, that is, first unplug the network cable and then switch on, which can basically avoid being infected by blackmail software. After power on, you should find a way to put on a security patch as soon as possible, or install the defense tools launched by various network security companies, so that you can connect to the Internet. It is suggested that the important files in the computer should be backed up to the mobile hard disk and U disk as soon as possible, and the disk should be saved offline after the backup. At the same time, we should be vigilant against unknown links, files and e-mails<

temporary solution:
1. Turn on the system firewall
2. Use the advanced settings of the system firewall to block the connection to port 445 (this operation will affect the service using port 445)
3. Turn on the system automatic update and detect the update for installation
the processing flow of win7, win8 and win10
1. Open the control panel - system and security - Windows Firewall, Click on the left to start or close windows firewall
2. Select Start firewall and click OK
3. Click Advanced Settings
4. Click inbound rule and create new rule
5. Select port, next step
6. Specific local port, enter 445, next step
7. Select block connection, next step
8. Configuration file, select all, next step
9. Name, which can be entered at will and completed
XP system processing flow
1. Open the control panel, security center, windows firewall in turn, and select enable
2. Click start, run, enter CMD, and confirm to execute the following three commands: net stop RDR, net stop SRV, and net stop NetBt

4. The closing methods of port 445 are as follows:
1. Open control panel - system and security - Windows Firewall, and click on the left to start or close windows firewall
2. Select Start firewall and click OK
3. Click Advanced Settings
4. Click inbound rule and create new rule
5. Select port, next step
6. Specific local port, enter 445, next step
7. Select block connection, next step
8. Configuration file, select all, next step
9. Name, which can be entered at will and completed
XP system processing flow
1. Open the control panel, security center, windows firewall in turn, and select enable
2. Click start, run, enter CMD, and confirm to execute the following three commands: net stop RDR, net stop SRV, and net stop NetBt

5. Method 1: the registry < br > first of all, to view the current system open what port, how to view it? Call out the CMD command line program, enter the command "netstat - Na", you can see< Br > "bitcoin virus" attack, teach you to close port 445 (with opening method) < br > then, you can find that the current system has opened ports 135, 445 and 5357, and they are all in the listening state from the state of "listening" bitcoin virus attack, teach you to close port 445 (with opening method) < br > then, after confirming that your system has opened port 445, We're starting to shut down this high-risk port. First, enter the "Registry Editor" of the system. The steps are: click "start", "run" in turn, and enter regedit to enter the "Registry Editor"< Br > "bitcoin virus" is coming. It teaches you to close port 445 (with opening method). Then, right click on the right side of the sub item parameters, "new", "qword (64 bit) value", and then rename it to "smbdeviceenabled", and then change the value of this sub key to 0“ Then, if your system is a Windows XP system, you can shut down port 445 by restarting it. But if it's windows 7, it won't work< Then, find the server service and double-click to enter the management control page. Change the start type of this service to "disable", the service status to "stop", and finally click apply< When the "bitcoin virus" attacks, I will teach you to close port 445 (with opening method) < br > Start - run, enter regedit. Modify the registry and add a key value hive: HKEY_ LOCAL_ MACHINE Key: Name: SMBDeviceEnabled Type: REG_ DWORD value: 1 restart running -- CMD -- enter netstat - an to see the open port

6. 445 port solution:
1. Turn on the system firewall
2. Use the advanced settings of the system firewall to block the connection to 445 port (this operation will affect the service using 445 port)
3. Turn on the system automatic update and detect the update for installation
the processing flow of win7, win8 and win10
1. Open the control panel - system and security - Windows Firewall, Click on the left to start or close windows firewall
2. Select Start firewall and click OK
3. Click Advanced Settings
4. Click inbound rule and create new rule
5. Select port, next step
6. Specific local port, enter 445, next step
7. Select block connection, next step
8. Configuration file, select all, next step
9. Name, which can be entered at will and completed
XP system processing flow
1. Open the control panel, security center, windows firewall in turn, and select enable
2. Click start, run, enter CMD, and confirm to execute the following three commands: net stop RDR, net stop SRV, and net stop NetBt

7. Find the control panel
how to close port 445 to prevent bitcoin virus invasion
select "Windows Firewall"
how to close port 445 to prevent bitcoin virus invasion
click "advanced settings"
how to close port 445 to prevent bitcoin virus invasion
click "inbound rules"
how to close port 445 to prevent bitcoin virus invasion
right click“ New rule "
how to close port 445 to prevent bitcoin virus intrusion
after selecting" port ", click Next
how to close port 445 to prevent bitcoin virus intrusion
Enter" 445 "in the interface, click Next
how to close port 445 to prevent bitcoin virus intrusion
select" block connection ", and click the name on the right, Change it to "stop bitcoin virus"

8. 1. Open the system firewall
2. Use the advanced settings of the system firewall to block the connection to port 445 (this operation will affect the service using port 445)
3. Open the system automatic update and detect the update for installation
the processing flow of win7, win8 and win10
1. Open the control panel - system and security - Windows Firewall, Click on the left to start or close windows firewall
2. Select Start firewall and click OK
3. Click Advanced Settings
4. Click inbound rule and create new rule
5. Select port, next step
6. Specific local port, enter 445, next step
7. Select block connection, next step
8. Configuration file, select all, next step
9. Name, which can be entered at will and completed
XP system processing flow
1. Open the control panel, security center, windows firewall in turn, select enable
2. Click start, run, enter CMD, confirm to execute the following three commands: net stop RDR, net stop SRV, net stop NetBt
the above is for reference only, hope to help you, hope to adopt!