VirtualBox slow down after switching graph card
Posted: 25. Jul 2012, 05:22
my laptop is acer aspire 5750g,using intel i5 2450(integrating a graph core)and a nvidia gt 630m with 1gm video memory.
i installed virtualbox 4.1.18 under windows 7 ultimate edition using the intel graph core,and made a windows xp vm and a ubuntu vm,all are good.
but after i swithed the system graph from intel core to nvidia gt630m, the speed of starting virtualbox slow down too much( from 1 second to over half minutes),and the speed of strating the vms(whether xp or ubuntu) also slow down a lot. if switching back to intel core, all become normal. i removed and reinstalled virtualbox,but it did not work.
i want to use the independent graph card(nvidia gt630m, in spite of its low performance) in a normal speed, how can i manage it?
I'm in china(PRC),my english is not good ,I wish you may understand my words, thanks
i installed virtualbox 4.1.18 under windows 7 ultimate edition using the intel graph core,and made a windows xp vm and a ubuntu vm,all are good.
but after i swithed the system graph from intel core to nvidia gt630m, the speed of starting virtualbox slow down too much( from 1 second to over half minutes),and the speed of strating the vms(whether xp or ubuntu) also slow down a lot. if switching back to intel core, all become normal. i removed and reinstalled virtualbox,but it did not work.
i want to use the independent graph card(nvidia gt630m, in spite of its low performance) in a normal speed, how can i manage it?
I'm in china(PRC),my english is not good ,I wish you may understand my words, thanks