Roll back software update?

[redraidermacman]

I love my imac, and i want to play games in osx but, cant yet so i downloaded the update when it came out hoping it would fix some things, but unfortunately, it makes my mac unable to use iphoto or front row, or photo booth with all around sluggish performance. so, anyone know of anyway to roll back the update???

[mad jew]

What update are you talking about and where did you download it?

[redraidermacman]

the 1.3 software update for leopard...

[Yuppi]

As from what I can see it should not be easily possible to revert the 1.3/1.2 patch. And that is for multiple reasons. In 1.3/1.2 the firmware is updated. So reverting the driver might create an incompatibility. The other problem is that there is no update for leopard from which you can extract the older drivers. So unless you backed up the file before backup, it will be very difficult.