09-14-2011, 01:21 AM
I've been running the cs4 creative suite for a while and just got the full version of cs5. what's the preferred way to upgrade. particulary not wasting or losing a serial for cs4 should i want it on other machines, if that would even happen if i just ran the cs5 installer. so should i deactivate 4 and uninstall, or doesn't it matter.
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