I use two other tools for browsing: FastStone Image Viewer 2.7 and Cam2pc Image Browser. While these browsers open all my other files, I only get a black blank when I try to open Lightroom TIFF files.
Anyone else have similar problems? Is there a fix?
I had similar experience with Qimage. It wouldn't open Lightroom TIFFs at first. Then I turned off the TIFF compression in Lightroom's Export dialog (Comression: None) and it did the trick.
There seems to be a lot of applications that can't open compressed TIFF files