Few days ago I had msvcr71.dll is missing error when tried to run Hitman Blood Money game on my computer. The reinstallation of the game didn’t solve the problem so I called to my friend, he is an IT developer. He said that he had msvcr71.dll is missing error in Oracle SQL Developer and fixed it easily by performing the steps described below.
He told me that msvcr71.dll is missing error is related with the msvcr71.dll system library which is a part of Microsoft. This error is common and it is very easy to fix in any application on any Windows system. All you have to do is to download and install the missing msvcr71.dll from here: http://fix4dll.com/msvcr71_dll . Follow the installation instruction on the downloading page and you will fix your msvcr71.dll is missing error in your program.