Hi, John

I have the problem with all the drawings.
I already resetie the program, did the cleaning step by step, reinstall,
and nothing happens the problem persists.
This is the configuration of my MAC

OS X Yosemite Version 10.10.5

IMac (21.5- inches, mid 2011)

Procesador 2,5 GHz Intel Core i5

Memoria 4GB 1333 MHz DDR3

Graficos AMD Radeon HD 6750M 512 MB
What other solution can you give me?

Thank you
--
*JOSE RAFAEL BAYONA FLOREZ*
*ARQUITECTO*
*3103249828*