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Try adobe.com or you can try to play a flash video from a site like youtube and it should redirect you to where to download it.
 
Download it on the Mac OS side, transfer via thumbdrive and see if it installs.

Personally I avoid flash. It's mostly used for those annoying ads anyway.
 
i go to the adobe site, choose vista for download and nothing happens. (safari & firefox.

explorer 8 shows a "not for your system" ...

on all my macs with rc1.

thank you for advice !
 
i go to the adobe site, choose vista for download and nothing happens. (safari & firefox.

explorer 8 shows a "not for your system" ...

on all my macs with rc1.

thank you for advice !

Only thing I can think of is that your internet or router or something is blocking you from viewing it. It's working fine for me, I tried it a few times and it worked every time. I have it working in Firefox, Chrome, and Internet Explorer. I haven't had a chance to install Safari yet, but I'm sure it will work fine too.

Just an idea...

Go to YouTube.com and then try to view a video. It will ask you to install Adobe Flash. Click the link it gives you. Follow the directions exactly as they have them. See what happens. I really don't know why it would do this though.

Have you installed all the drivers?
 
I had the same problem trying to install flash on IE8 in Windows 7. It worked with Chrome though.
 
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