PowerShell Commands to Check and Enable TLS1.2 configuration for Windows Computer
PowerShell commands to Check TLS 1.2 status of Windows 11 computer x64 Get-ItemProperty -Path 'HKLM:\SOFTWARE\Wow6432Node\Microsoft\.NETFramework\v4.0.30319' -Name 'SchUseStrongCrypto' x86 Get-ItemProperty -Path 'HKLM:\SOFTWARE\Microsoft\.NETFramework\v4.0.30319' -Name 'SchUseStrongCrypto' If the returned value is “1”, then the key exists and has a value of “1” being it’s enabled. Enable TLS 1.2 using PowerShell commands. You may need to run PowerShell as an Administrator. x64 Set-ItemProperty -Path 'HKLM:\SOFTWARE\Wow6432Node\Microsoft\.NETFramework\v4.0.30319' -Name 'SchUseStrongCrypto' -Type DWord -Value '1' x86 Set-ItemProperty -Path 'HKLM:\SOFTWARE\Microsoft\.NETFramework\v4.0.30319' -Name 'SchUseStrongCrypto' -Type DWord -Value '1' Reference : Check-or-Enable-TLS-1.2-with-PowerShell How to Enable TLS 1.2 on Windows? How to enable TLS 1.2 - Microsoft How to enable TLS 1.2 on clients - Microsoft