version10.11.6
macbook pro (mid2010)
processor 2.8 ghz intel cor i 7
memory 4 GB 1067 MHZ DDR3
GRAPHICS INTEL HD GRAPICS 288 MB
.SIZE 15.4 (1680 * 1050)
240ssd hard drive
does it worth ??and what is the problems that may occur in this device and what is bad about it?