Please try with x86 (32 bit application) and also Previous version of VS 2019.

I am getting value =-1 in VS 2019 version.

My question is not related to IE on edge enable process. My question is, After June 15, 2022 IE 11 will stop supporting all the Windows 10 SAC 20H2 and Later platform or we will get additional time to enable IE on Edge.

Application is hanging (It is not going to non responding state).

Are you calling Setredraw on a window that's related to the 3'rd party DLL code?

Yes.

The security vulnerability list link is not providing the exact power shell version. It will be helpful if you provide how to find PS 5,1 vulnerabilities.

Thanks for the information's.

I have a question "The SQL Server 2012 Native Client (v11, e.g. sqlncli11.dll), can continue to be utilized by SQL Server 2014 and later versions." -- Which link says SNAC 11 supports SQL server 2014 and later (Which inclues SQL server 2019).

Where Can I see the VC++ redist associated with VS 2019 16.x version? Can you please share the link.

So, We can expect .NET 6 release will allow to run WPF application in IOS and Android because of unified .NET platform in .NET 6 release. Correct me If I am wrong.

I have observed that after Windows patch update it is started working from last Saturday. I will recheck and update. Thanks

Yes. Is My single project can target both .NET framework and .NET 5?

My question is more about, Can we retain couple of libraries in .NET Framework and couple of libraries in .NET 5? Please clarify.