Mac OS X 10.10 (Yosemite) slows my 2008 MacBook Pro down to a crawl. I am going back to 10.9 (Mavericks). I have done a clean install of the OS & CS4. InDesign CS4 will not start up on the 10.9 system. I get the error message: Error 5 which tells me I need to restart the computer before InDesign will launch. Restarting the computer does not correct the error.
What can I do to get InDesign CS4 running on Mavericks? Adobe is not supporting the product anymore.
CS4 usually doesn't work on Mavericks or Yosemite. It's too old.
And other CS4 apps work in Mavericks, e.g. Dreamweaver & Photoshop. I haven't checked them all yet.