I have been using MS Streets and Trips since 2000, each year getting the latest edition. Today, i got the newest 2009 edition. I removed the 2008 version and attempted to install 2009. Towards the end of installation i get an Error box the states, "Licensing Initialazation error has occurred- Error 0xC004D301" and the installation ends. It says install complete, but when i try to open the program, i get the same error box and the program does't open. I checked the install notes and it said to turn off anti-virus and try to re-install, but got the same error box. I started into the MS support request but got to a page that said all request were $35. I only paid $39 for the program. Am i missing something on support? Wrong page or something? This is the first time i have ever had any installation problems with Microsoft product's, so i am a novice to this support system of their's. I certainly would appreciate any advice or pointing in the right direction, to obtain a resolution.