Wednesday, July 12, 2023

Windows Operating System Important configuration for IT Guys

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IPV6 disabled from registry settings

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reg add hklm\system\currentcontrolset\services\tcpip6\parameters /v DisabledComponents /t REG_DWORD /d 0xFF /f

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Windows Firewall rules by command line.

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netsh advfirewall set allprofiles state off

netsh advfirewall show all

netsh advfirewall set allprofiles state on   (Firewall on)

netsh advfirewall firewall add rule name="RDP-3001" dir=in action=allow protocol=TCP localport=3001

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Windows RDP Enable, Disable  and Port change

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To disable RDP :- 

Set-ItemProperty -Path 'HKLM:\System\CurrentControlSet\Control\Terminal Server' -name "fDenyTSConnections" -value 1

To Enable RDP :- 

Set-ItemProperty -Path 'HKLM:\System\CurrentControlSet\Control\Terminal Server' -name "fDenyTSConnections" -value 0

RDP Port Change :- 

Reg.exe add "HKLM\SYSTEM\CurrentControlSet\Control\Terminal Server\WinStations\RDP-Tcp" /v "PortNumber" /t REG_DWORD /d "3001" /f


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Firewall

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netsh advfirewall set allprofiles state off

netsh advfirewall show all

netsh advfirewall set allprofiles state on   (Firewall on)

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