[DMDX] RE: Re: No BMP's or JPG's get displayed Hi Mike,   IÂve just done a Âsystems restoreÂ to a few days ago, and IÂm back to my old problem of only some graphics being displayed (older version of dmdx being used).  The strange thing is, bmpÂs now only stop showing after 7 trials (my code being identical across trials).  This happens repeatedly.  I tried your suggestion (update video drivers) and now for the trials succeeding the 7th trial, a bmp gets displayed for a tiny fraction of a second and then disappears.   After, I tried installing the latest version of DMDX again, and now no graphics get displayed.   HereÂs a demo expt I created to try to figure out what is happening (sorry about the messiness of the code):               0  "Press SPACE to continue"; 0  "Please WaitÂ 1.0020j"  ;  =1002   "CROSS" / *  "j" / , /; 0  "Please WaitÂ 1.0020j"  ;  =1002   "CROSS" / *  "k" / , /; 0  "Please WaitÂ 1.0020j"  ;  =1002   "CROSS" / *  "l" / , /; 0  "Please WaitÂ 1.0020j"  ;  =1002   "CROSS" / *  "m" / , /; 0  "Please WaitÂ 1.0020j"  ;  =1002   "CROSS" / *  "n" / , /; 0  "Please WaitÂ 1.0020j"  ;  =1002   "CROSS" / *  "o" / , /; 0  "Please WaitÂ 1.0020j"  ;  =1002   "CROSS" / *  "p" / , /; 0  "Please WaitÂ 1.0020j"  ;  =1002   "CROSS" / *  "q" / , /; 0  "Please WaitÂ 1.0020j"  ;  =1002   "CROSS" / *  "r" / , /; 0  "Please WaitÂ 1.0020j"  ;  =1002   "CROSS" / *  "s" / , /; 0  "Please WaitÂ 1.0020j"  ;  =1002   "CROSS" / *  "o" / , /; 0  "Please WaitÂ 1.0020j"  ;  =1002   "CROSS" / *  "p" / , /; 0  "Please WaitÂ 1.0020j"  ;  =1002   "CROSS" / *  "q" / , /; 0  "Please WaitÂ 1.0020j"  ;  =1002   "CROSS" / *  "r" / , /; 0  "Please WaitÂ 1.0020j"  ;  =1002   "CROSS" / *  "s" / , /; 0 "end"; Any suggestions will be most appreciated.   Thanks, Andy.  ________________________________________ From: DMDX-owner@psy1.psych.arizona.edu [mailto:DMDX-owner@psy1.psych.arizona.edu] On Behalf Of Mike Ford Sent: 10 November 2004 11:21 To: DMDX@psy1.psych.arizona.edu Subject: [DMDX] Re: No BMP's or JPG's get displayed At 11:05 10/11/2004 +0000, you wrote: Hi,  For some completely unknown reason, DMDX on my computer stopped being able to display bmp's or JPG's this morning (where they are supposed to be shown, theres a black screen, no error reported).Â  Everything else works perfectly (video's still work, text is still displayed).Â  The problem started when my experiment started only showing 1/2 of the pictures I asked it to show.Â  I thought it was an error in my script, but past expt's that I have run without a hitch also didn't work.Â  After updating my version of DMDX to the latest version, now all of bmps and jpgs that I try to display simply do not get shown. I've tried using all of the options such as "DMDX for really bad graphics cards", changing graphics resolutions, resetting, vigorously shaking the comp, etc, but nothing so far has worked (will give the shacking bit another try shortly).Â  Any suggestions would be most helpful! My suspicion at the mo is a faulty graphics card, or some weird interaction with the card and the headmounted display + monitor I'm running from it (although this combination has been working perfectly for a while now).  Have you tried updating the graphics driver?  - Mike oxoxxooxxxoooxxxxooooxxxxxoooooxxxxxxoooooxxxxxooooxxxxoooxxxooxxoxo *** Note New Extension - 596 *** Dr. Mike FordÂ Â Â Â Â   MRC Cognition & Brain Sciences Unit 15 Chaucer Rd, Cambridge, CB2 2EF, UK. Tel:Â Â  +44 (0)1223 355294 ext 596Â Â  Fax:Â Â  +44 (0)1223 359062 oxoxxooxxxoooxxxxooooxxxxxoooooxxxxxxoooooxxxxxooooxxxxoooxxxooxxoxo