I have an Asus N61JV NB with optimus technology, which appeared to be good for battery life saving. I tried to update nvidia card drivers, so I wanted to completely uninstall the previous drivers. (WIN 7 HP 32bit). OK, after reboot the nvidia card was no longer in the device manager. I can?t get it back, I can?t install the previous drivers.. I don?t know what to do. Please help.
