Install Tls 1.2 On Windows Server 2008 R2. You need to modify the registry to activate tls 1.2. If you are running the non r2 version of 2008 server, you can only go up to tls 1.0 so an os update may be in your future.
To enable tls 1.1 and 1.2: Fahren sie nach der installation der updates mit den folgenden. Rename the two new keys as:

The reason for the update is because we now use a free tool when we are managing our servers. A few weeks ago, one of my partners began demanding tls 1.2, and i am trying to make it work on windows server 2008 utilizing this new patch. Hot to enable tls 1.2 in windows server 2008 or 2016.
Take The Value For Tls 1.1 (0X00000200) And The Value For Tls 1.2 (0X00000800), Then Add Them Together In Calculator (In Programmer Mode), And The Resulting Registry Value Would Be 0X00000A00.
We previously had a post that handled this solutions called: Above mentioned services are runnig in hasp server and running on 443 port. Only when you have a backup should you open regedit and go to the registry path hkey_local_machine\system\currentcontrolset\control\securityproviders\schannel\protocols\. You need to modify the registry to activate tls 1.2. Another strange thing is i am using iis 7.5 server when i deploy another srvice on 8443 port.
This Update For Windows Server 2008 Will Include Support For Both Tls 1.1 And Tls 1.2.
Right click on the tls 1.2 key and add two new keys underneath it. Windows server 2008 r2 come with iis 7.5, latest supported tls version is 1.1. For application compatibility purposes, these protocols will be disabled by default in a manner similar to the tls 1.1/tls 1.2 support that was disabled by default in windows 7 and windows server 2008 r2. Name the new key tls 1.2; 2.1 open registry on your server by running ‘regedit‘ in run window and navigate to below location.
Take the value for tls 1.1 (0x00000200) and the value for tls 1.2 (0x00000800), then add them together in calculator (in programmer mode), and the resulting registry value would be 0x00000a00. It will looks like directories. I am running a fairly simple.net framework 4.0 service that runs well on windows server 2008 r2, and previously ran just fine on this box before our partner's tls 1.2 switchover.
To Enable Tls 1.1 And 1.2:
Add registry keys for both client and server in the following path: You need to modify the registry to activate tls 1.2. If i check with ps command i have this output: After downloading and installing the update these. Right click on the tls 1.2 key and add two new keys underneath it.
This Will Create New Folder.
A few weeks ago, one of my partners began demanding tls 1.2, and i am trying to make it work on windows server 2008 utilizing this new patch. This subkey controls the use of tls 1.2. Note for tls 1.2 to be enabled and negotiated, you must create the disabledbydefault dword entry in the appropriate subkey (client, server), and then change the dword value to 0. Name the new key tls 1.2; Only when you have a backup should you open regedit and go to the registry path hkey_local_machine\system\currentcontrolset\control\securityproviders\schannel\protocols\.