Does my E520 have switchable graphics?

[#1]

Question

Does my E520 have ATI Radeon installed??

I tried everything but my BIOS is not offering me the discrete graphic option and I tried many AMD drivers, including LESHCAT's and nothing seems to be working. I also scanned my E520 with Everest for hardware and I didn't see ATI Radeon in the report.

I have the 1143 - 9LG Lenovo product.

Answer

The ThinkPad Edge E520 (1143-9LG) the following specifications:

i3-2330M(2.2GHz),2GB RAM,500GB 7200rpm HD,15.6in 1366x768 LCD,Intel HD Graphics,CDRW/DVDRW,Intel 802.11bgn wireless,Bluetooth,1Gb Ethernet,UltraNav,Fingerprint reader,Camera,6c Li-Ion,DOS license

It has the Intel integrated graphics but not discrete graphics option.