.net framework 4.6.2 is installed but tls1.2 is not working

Question

1.00/5 (3 votes)

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.NET4.6

Hi All,

JUst now i have upgraded my .net framework version from 4.0 to 4.6.2. But still i cant use TLS 1.2 in my project.

ServicePointManager.SecurityProtocol = SecurityProtocolType.Tls12;

is not supporting.
All replies welcome.
Note: My application is developed in .net 4.0

Thanks,
DK

What I have tried:

Change target framework in Config file but which is not working

Posted 18-May-17 23:36pm

Dhineshkumar Velmayil

Updated 22-May-17 2:57am

v4

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Comments

phil.o 19-May-17 5:47am

The mandatory way of changing a project's framework (I assume you are using Visual Studio) is to do a right-click on the project in the Solution Explorer, and select 'Properties'; then there appears a window, in which the first tab allows you to change the target framework of the project.
And you may have to define 'can't use TLS 1.2' more precisely as it is a rather vague problem description :)

Richard MacCutchan 19-May-17 7:10am

Is TLS 1.2 part of the .NET framework?

Dhineshkumar Velmayil 19-May-17 8:08am

Yes. In .net framework 4.6.2, Tls 1.2 is default one.

Richard MacCutchan 19-May-17 12:21pm

OK, so now you need to explain what your problem is.

Dhineshkumar Velmayil 22-May-17 1:55am

i have installed .net framework 4.6.2 in my system. My project is developed and running at .net 4.0. Now i wants to change the target framework of this project. But in project menu and myProject properties doesn't contain .net 4.6.2

Richard MacCutchan 22-May-17 4:20am

Sounds like some installation problem, or the compiler version does not support 4.6.2.

Maciej Los 19-May-17 15:41pm

"My application is developed in .net 4.0"
So, change your project .net framework to 4.6.2 ;)

BTW:
"not working" is not descriptive at all!

Dhineshkumar Velmayil 21-May-17 16:21pm

yes... correct.

2 solutions

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Dave Kreskowiak · Answer 1 · 2017-05-22T02:57:00

Solution 2

To target .NET 4.6.2, you have to upgrade your Visual Studio to 2015.

VS2010 only supports through .NET 4.0.

Posted 22-May-17 2:57am

Dave Kreskowiak

Maciej Los · Answer 2 · 2017-05-21T19:58:00

Solution 1

Please, check this: How to: Target a Version of the .NET Framework[^]

Posted 21-May-17 19:58pm

Maciej Los

Comments

Dhineshkumar Velmayil 22-May-17 3:33am

i didnt saw recent upgraded .net version in .Net framework list. Here am using VS2010.

Maciej Los 22-May-17 4:03am

For VS 2010, see this: How to: Target a Specific .NET Framework Version or Profile