I recently bought a used 21" iMac, (2009) with Lion 10.7.5 installed, no discs.
Unfortunately, most of my Apple software, ie Photoshop is not compatible.
I have Snow Leopard 10.6.3 which I picked up from a Computer fair a few weeks back - will it be ok to install this, so my software is compatible? I know it's kinda backward move, but I'm not in a position to shell out for new versions of my software.
I also need to know if the Snow Leopard disc I have WILL install ok. Apparently, some versions out there are ONLY suitable for the machine they were installed in.
ie - how do I know if the version I have will install ok, - how can i tell? I have the box and disc..