I am trying to update adobe flash player on my mac and i keep running into a very strange problem. It keeps trying to open the installation software with a math software that i have on my computer called Matlab, which for some reason is set to its default application to open with. I tried to open it with other applications but it still will not work and opens with Matlab. In addition, when i download the adobe installer, the icon is unusual and doesn't look anything like the usual adobe logo. it is a triangle and a square on a whit background with a lock in the top left corner. Maybe this is a clue to why it isn't opening with the right software. has anyone else had this problem or can offer any advice to fixing it??? Thanks.