Hi everybody, I try to install windows 7 last night and also install pro tools m-powered v7.4 but when i try to run the pro tools programs i get this error " The application was unable to start correctly (0xc0000005)..", HOW TO FIX THIS ERROR? Thanks

Hello, First you might upgrade the application to the latest version compatible with Windows 7 and try run it as Administrator. If it still does not work well, feel free to contact its own support to solve the problem in timely manner. Good Luck! Andy