ankyand
System Restore is the only
recommended way to uninstall/remove WMP10 Beta. However, there is another method, which is not fail safe, but has been known to work effectively on some systems.
In addition, for future reference, you should
never install Beta software on a functional operating system. It should only be installed on test systems to evaluate the performance.
fozz
I cannot vouch for the following freeware, as I have never used it: -
Cliprex DS DVD Player, free dvd video software player