Browser Incompatibility

Hello,

Does Service Pack 2 cause any problems for Flash?

My FLA (www.magicdot.co.uk/SqRock.fla) works fine in Firefox but none of the elements work in IE (except the background JPG).

An SWF is up at www.magicdot.co.uk/SqRock.swf

On launch IE brings up the pop-up blocker asking if you want to run the ‘active content’ - the only ‘active content’ in it is a random number which jumps to one of three frames.

Or is it the transparent PNGs I have used?

Any suggestions are greatly appreciated as I have found no help on this matter elsewhere.

Regards,

Magic Dot