shaders on ATI card using Windlight

Hi everybody, I installed the new 7.12 Driver version on my x1950 graphic card and I cannot see the no water no glow any more using Windlight.

Can someone help me? can I rollback to the old ATI drivers where it worked? Do someone had the same experience?

Thanks in advance for the answer and for u all my best wishes for a great New Year

Attached u can see before


and after in the same land

Yes, you should probably roll back. Linden Lab is having a lot of troubles right now with Windlight and ATI cards. Their stated reason being that ATI's implementation of Shaders is faulty. But I do have to wonder why other games don't seem to have problems with ATI cards. I went up to 7.12 and windlight was crashing like crazy, so I rolled back to 7.10 no adverse affects.

Many thanks Darien, I thought the same thinks, but since Linden announced the 7.12 it had to resolve many problem I updated it.

So I'll roll back to 7.11 it works fine

Yes, from reading the JIRA LL was told by ATI that 7.12 might fix some of the issues, but it appears all told it just traded some issure for others, and at least in my case, made things worse.

I have the same problem. Could someone please explain how to perform a rollback of a driver? I have no idea. Thanks.

EDIT googled it, downloaded old driver, it's working! I prefer the other bugs over no WL at all.