flickering screen

[liorsh2005]

when i load the simulator every 10 to 20 seconds:
1.the screen is flickering.
2. i hear screech noise from the speakers.

[aeronauta]

Your whole system is beeing overloaded , move the sliders to the left ...

Jorge

[Simbol]

when i load the simulator every 10 to 20 seconds:
1.the screen is flickering.
2. i hear screech noise from the speakers.

Try enabling Vsync + Triple buffering to see if this resolve your problem.

S.