[SOLVED] can we upgrade a graphic card in laptop

Nov 9, 2018
1
0
10
I have playing gta iv , but it was. Not smooth. In hp pavilion g4 1303au with amd a4 proces. and hd6840 512mb graphics . I upgraded a RAM from 2 to 6 gb. Can I buy a graphic card or something. Help me to know!
Thanks.
 
GPU not replaceable. Soldered onto motherboard.

hp-g4-amd-motherboard-cartcafe-630x552.jpg