meray pas toshiba laptop hay me os ke graphic memory ko increase karna chahta hon is ka asan hal bios k zariye ho sakta ha magar meray laptop ke bios me wo setting nahe hay me ne youtube par ak video dekhe os me ak expert ne obiking nam wala software use kia or 64 mb video memory ko system me add kia me ne obiking ko google me search kia magar nahe mila agar koe expert is k elawa or koe software ka nam bataen jis say graphic memory ko increase kia ja sakay to mujhay behad khoshi hoge thanks in advance