Hi friends,
i recently bought a Lenovo brand laptop with Geforce GT740M,
im having the problem in intel and nvidia graphics swicthing .
nvidia GT740M is working only in power/charging adapter is connected.
in battery, my laptop is only using HD 4600.
is this thing applicable to all laptops models/brands with discrete graphics? or laptops can use graphics card in battery mode?
i have reinstalled drivers, changed to maximum performance settings in nvidia, too i have checked bios but my laptop dosent have an option to use only to use nvidia graphics.
any one help me with this problem?
i recently bought a Lenovo brand laptop with Geforce GT740M,
im having the problem in intel and nvidia graphics swicthing .
nvidia GT740M is working only in power/charging adapter is connected.
in battery, my laptop is only using HD 4600.
is this thing applicable to all laptops models/brands with discrete graphics? or laptops can use graphics card in battery mode?
i have reinstalled drivers, changed to maximum performance settings in nvidia, too i have checked bios but my laptop dosent have an option to use only to use nvidia graphics.
any one help me with this problem?