Strange MAV on Vista

Blitz3D Forums/Blitz3D Programming/Strange MAV on Vista

Forgot to ask: Does she have dual monitors? Blitz really doesn't like dual monitors.

Aside from that, if that version doesn't work, try closing the file every time - should force it to save (although it will only be the first line).
file=WriteFile("Error Log.txt")
If file=0 Then RuntimeError "File could not be written, please move program."
WriteLine file,"Log opened."
CloseFile file
Graphics3D 640,480,32,2
file=WriteFile("Error Log.txt")
If file=0 Then RuntimeError "File could not be written, please move program."
WriteLine file,"Graphics init ok"
CloseFile file
SetBuffer BackBuffer()
file=WriteFile("Error Log.txt")
If file=0 Then RuntimeError "File could not be written, please move program."
WriteLine file,"Double buffering ok"
CloseFile file

camera=CreateCamera()
file=WriteFile("Error Log.txt")
If file=0 Then RuntimeError "File could not be written, please move program."
WriteLine file,"Camera ok"
CloseFile file

light=CreateLight()
file=WriteFile("Error Log.txt")
If file=0 Then RuntimeError "File could not be written, please move program."
WriteLine file,"Light ok"
CloseFile file
RotateEntity light,90,0,0
file=WriteFile("Error Log.txt")
If file=0 Then RuntimeError "File could not be written, please move program."
WriteLine file,"Light rotated ok"
CloseFile file

; Create cube
cube=CreateCube()
file=WriteFile("Error Log.txt")
If file=0 Then RuntimeError "File could not be written, please move program."
WriteLine file,"Cube created ok"
CloseFile file

PositionEntity cube,0,0,5
file=WriteFile("Error Log.txt")
If file=0 Then RuntimeError "File could not be written, please move program."
WriteLine file,"Cube positioned ok"
CloseFile file
;Guessing the error happens before the main loop, so no error checking after this line
x=0
While Not KeyDown( 1 )
	TurnEntity cube,0.1,0.1,0.1
	RenderWorld
	Flip
Wend
End