How to stop auto adjust on my Dell computer

[smilln4u]

When I turn on my dell xps computer the auto adjust comes on the screen and my monitor goes on and off. I have to press the on button on my monitor about 6 or 7 times before the computer will stay on.. Can you help me figure out what is wrong?
Thank you,
Sandy

 

[BSOD BSTD]

what is the make and model of your monitor?

 

[smilln4u]

Make and Model is Dell----E196FP