Ati Radeon Hd 3100 Is It Save To Overclock ATi Radeon HD 3100 (Integrated)?

Is it save to overclock ATi Radeon HD 3100 (Integrated)? - ati radeon hd 3100

ATI Radeon HD 3100 was in my Toshiba Satellite M505D. I say this because I very much w / performance standard'm satisfied. NFS Most Wanted himself comfortable in his game with low resolution and less detail.