[Qgis-user] Composer Scale

[ahmad jauhari]

Dear,

I'm using ubuntu as OS, RAM 4GB, HD 320GB, RAM VGA 256MB.
I digitized on screen a sattelite image in big size (43 MB).
I got problem, the program crash or restart suddenly. Or,
QGIS is run Slowly when  rendering process.
I Already check the quality of shape file, it's OK.
What's problem?
Are there any solution?

Thank you very much


Best Regard,


Ahmad Jauhari