Dreammanager problem?

[vlevi]

I have started a new paint scheme for my Baron (Similar to a P-51 Mustang, called LOU IV), in Photoshop. I save it very often to a BMP file, and check it in the Dreammanager, how it looks. I have opened the Dreammanager, started to create a new aircraft adding it's callsing, texture (c:\temp\p51texture.bmp) , and name. After everytime I save my work into c:\temp\p51texture.bmp, I switch to Dreammanager and click on refresh aircraft. It works fine, for about 20-25 refreshes, but until then only a white aircraft is painted, nothing else. I have tried with and another texture (KLM trainer), but only the white aircraft is painted. After restart (logoff-logon was not enough), everything works fine, for about 20-25 refreshes, but the same happens.
I don't know where the problem is, but looks very strage.
Maybe video card Direct3D problem?
I have a P4, 2.8Ghz, 1GByte RAM, ATI Radeon X700 with 128M RAM, the latest Catalyst driver (6.3)

[jcboliveira]

This happens with all the paints or only with the one you are trying?Please, next time see if the memory usage increases during the several displays.
Thanks
José