[wolfie]

On reinstalling CS4 I find that in the 64 bit version half the filters are missing, if I switch over to the 32 bit version the High Pass filter is missing.

I had this very same problem several months ago and found the answer online, unfortunately I cannot now remember what the remedy was or indeed after searching all morning any reference on the web.

Anyone any idea how to correct this problem. The filters are actually missing, not greyed out.

I'm running Vista Ultimate 64 bit.

Many thanks.

Harry.

ps. I posed the same question in the Adobe forums, but as yet no response.