lenovo h50-50 upgrade

Hi, i wanted to ask if it is possible to use integrated and dedicated GPUs at the same time, or if i can use nvidia gforce gtx745 gpu with some pci-e x1 gpu on my lenovo h50-50 computer (cpu: intel core i5-4460). (My goal: more monitors) I thank you in advance for your help.

Im gonna replace the motherboard of the i mention at the title because im planning to buy new partsfor own pc so ill put my old components to the lenovo pc. i suspected that lenovo pc is using an itx motherboard but maybe im wrong and the motherboard im going to replace it is a matx board and i...

Hello All, First time post and noob upgrader here!. Let me start with my problem - My PC started restarting "BSOD" - stop code : memory management. I downloaded Speccy and it seems my Graphics card is overheating so up to 110%. The PC is a couple of years old so i think an upgrade will work to...