Can't open PhotoShop

[drj_image_and_print]

I purchased and downloaded the lastest version of Illustrator.  I currently had CS5 with photoshop and indesign etc.  with the new download Photoshop is asking me to---To open “Adobe Photoshop CS5.1” you need to install the legacy Java SE 6 runtime.   If I do this will the new program be affected in anyway?  I don't need the lastest versions of PS and others just Illustrator.  Why I only purchased it.  Thanks, Adobe reps sent me here.

[Jeff Arola · Accepted solution]

The java SE 6 won't affect your new illustrator application.

Use the apple Java SE 6 download from here

https://support.apple.com/kb/DL1572?locale=en_US