Photoshop problem

Settings problem? Can't save as exact, optoion not available anymore.

[DynamicNiches]

I am having a problem.

No matter what I do, photoshop will not let me save a GIF file as exact colors palette.

I used to be able to. Now it only gives me options for MAC, Windows,Web, and Uniform palettes. The Exact option is in grey, so it won't let me choose that option.

I have tried resetting some options but am unable to fix it.

I have tried with over 15 GIF files, but it still won't work.

[tedster]

Are you sure these images have 256 colors or less? With more colors than that, the "exact" option is always greyed sonce that's the top limit of a gif color table.