Hi i offen experience crashes with sony vegas movie studio hd platinium when i try to import files if it has diffrent codec like a AVI file and a MP4 file make the program crash and it also crash when the file size are big and it also crashes when i have alot of files imported but not more files than it can be within a 5 min long video and only one video track and alot of sound

but i also have a problem with drag and drop i can't drag and drop because i run the program as an adminstrater because when i try to run it without admin and i click on the icon to start the program nothing happend

can you help me with these problems?