textures are displayed wrong

hi, what can be the problem if a texture is displayed totally wrong/crappy ? even if i draw a single quad with a single texture i only see some colored pixels where the boarder should be...and nothing more. with another texture i see about 1/3 from the texture..actually not the texture,only weird colors. is it possible to post a screenshot here ? i have no webspace. however if you think you can help,i cann e-mail you 2 screenshots. textures are standard bitmaps. [edited by - LongJohn on January 11, 2003 9:31:59 PM]