Hi all, I have developed an Vb.net application. I have prepared deployment package. But at the Target computer, when I install then it will create a problem related to keycodev2.dll “can not be registered” Is vb.net framework necessary to install this application at client end. If it is then how can we install silently. Please help me, I just want to give an single exe file e.g. Setup.exe (it contains exe file of program, .net framework) Reply me as soon as possible Mahesh Prajapati