by hm
12. August 2010 18:02
I had Photoshop CS4, CS5 and Lightroom 3.2RC (all 64 Bit) installed on Windows 7 Ultimate 64 Bit. At first I had a CS4 / CS5 side-by-side installation but decided to be brave and try to get rid of the old version. Deinstalled Photoshop CS4 and suddenly Lightroom couldn't edit / HDR ... in Photoshop.
Luckily this registry hack reenabled the complete Lightroom / Photoshop integration.
I'm happy that I don't have to reinstall Photoshop CS5. But still this is something Adobe should have fixed some time ago ... Not everyone feels comfortable with registry edits.