Photo Upload Issue HELP!

Hey all,

I do not even know if I am posting in the right place but anyway…

I am an author for a site running wordpress, and I am having trouble with the photo upload. This is a problem directly related to my browser really, not wordpress itself. What the issue is when I go into the upload thing and click the “choose files to upload” button, nothing happens. I have tried Flash 9 and 10 and still no luck. I didn’t have an issue like this before, just popped up. Can someone help me out?

Thanks