I do not know if this the proper forum for this matter,but I appreciate your help.
We have an HP Envy Laptop,and lately we have been having serious issues with the graphic card,specially when we try to stream movies to our TV. It works sometimes,but all of a sudden the next day,the graphic card disapears from Device Manager,and we have to install it again.We have updated the drivers,but still having the same problem.Looking in Device Manager,I noticed this Laptop has two graphic cards, one is an Intel® HD,and the other one is an ATI Mobility Radeon HD 5650.The card we having problems with is the ATI card.
I have been reading the HP support sites,and apparently this is a common problem with this line of Laptops,and the proposed solutions are very confusing,since it has something to do with a card switching mechanism.
Maybe you guys,migth had come across a simpler solution to this matter.
Your assistance is greatly appreciated.