DLL version mismatch

Question

Hi all  I have installed system.net.http version=4.3.4 (latest version).In reference properties window DLL version showing as a 4.1.1.3 . Is it problem with the system.net.http dll are what ? if you any idea in the sense please share to me.

Rajanikant Hawaldar · Answer

Hi madan i forgot to tell, What Ashutosh saying right you have to update(register) dll in GAC.Below link may help you https://stackoverflow.com/questions/13929914/updating-gac-dlls  http://net-informations.com/faq/framework/add-remove-assembly.htm  https://stackoverflow.com/questions/2182316/how-do-i-register-a-net-dll-file-in-the-gac  https://www.youtube.com/watch?v=FYmRrEYyhCM

Ashutosh Gupta · Answer

madan, it is due to GAC, the same aseembly with version 4.1.1.3 is registed under GAC which takes preference. you may need to unregster that old assembly from GAC and then new one can be used.

Madan Shekar · Answer

Ashutosh Gupta in the sense first  i need to delete from GAC , then i should go for instalation new version.

Madan Shekar · Answer

Rajanikant Hawaldar create one simple project newely, and try to instal system.net.http version=4.3.4 and check the dll version after installation.