i recently got the sony vegas 9 platinum edition and when i click on the icon it says 'This application has failed to start because MSVCR71.dll was not found. Re-installing the application may fix this problem' but it doesn't please help!
Once you have downloaded the file, unzip it to your desktop. There will be two files. Right click msvcr71.dll and select "Cut". Next navigate to C:\Windows\System32 and paste it into the system32 folder.
Once this is done try registering the .dll file by copying and and pasting the bolded text at the top of this post into the run box and hitting enter.
With some luck your application should now run properly