Windows XP ist out-of-support, SQL Server 2008 R2 is out-of-support and it was never supported to install SQL Server 2008 R2 on Windows 11.
Why are you using such an old SQL Server version? Can you connect to SQL Server locally on Win 11 machine?
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hello.
I was currently using the mssql 2008 r2 express version installed on windows 11, but after the windows 11 22h2 update, the connection from windows xp that was connected to the server is not available.
The error message that can be checked in windows xp is as follows.
[DBNETLIB][ConnectionOpen (SECDoClientHandshake()).]SSL security error.
The following has been tested.
https://danarman.blogspot.com/2023/02/windows-11-unable-to-connect-to-sql.html
I've tried the above, but I still can't connect to mssql 2008 r2 express version of windows 11 22h2 OS from windows xp.
Any help please?
thank you
Windows XP ist out-of-support, SQL Server 2008 R2 is out-of-support and it was never supported to install SQL Server 2008 R2 on Windows 11.
Why are you using such an old SQL Server version? Can you connect to SQL Server locally on Win 11 machine?
Hello,
This is 100% a TLS 1.0 issue. If after changing the internet security options in inetcpl.cpl didn't work, try the next:
In Windows Registry, add the below dword keys:
[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\SecurityProviders\SCHANNEL\Protocols\TLS 1.0\Server]
“Enabled”=dword:00000001
“DisabledByDefault”=dword:00000000
[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\SecurityProviders\SCHANNEL\Protocols\TLS 1.0\Client]
“Enabled”=dword:00000001
“DisabledByDefault”=dword:00000000
Also in the Local Security Policy on the Database Server, make sure that the setting “System Cryptography: Use FIPS compliant algorithms for encryption, hashing, and signing” is Disabled.
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