In Bridge when I enlarge a photo by pressing the spacebar I have got to go to 100% to get a sharper picture, is there anything I can do to get a better resolution photo without having to go to 100%
... is there anything I can do to get a better resolution photo without having to go to 100%
You might try setting monitor size previews (Edit > Preferences > Advanced, and you'll need to purge cache for the folders where you want to to try monitor size previews). But this still produces soft previews for some users. See the thread in this forum "Why do my images look soft in Bridge?" http://forums.adobe.com/thread/1056763 -- particularly the last 10 or so posts in that thread.