Good afternoon, encountered such a problem that the HP laptop does not switch integrated graphics card to discrete. Tried to disable the device. In the settings of graphics When selecting high performance is also the built-in. All drivers are updated, device manager, task manager, Catalyst utility sees it, but in any game does not switch. There is no way to enable it through the bios. Please help me.
First thing go to HP Support page and download the drivers for your machine and save them on a USB key.
Second; uninstall your current drivers, both integrated and discrete.
Restart your machine
Now install the drivers that HP has for this machine.
Please supply the laptop manufacturer and the exact model number of your laptop. This is located on a sticker on the bottom of the computer.