lspci00:00.0 Host bridge: Intel Corporation Core Processor DRAM Controller (rev 02)
00:01.0 PCI bridge: Intel Corporation Core Processor PCI Express x16 Root Port (rev 02)
00:02.0 VGA compatible controller: Intel Corporation Core Processor Integrated Graphics Controller (rev 02)
00:16.0 Communication controller: Intel Corporation 5 Series/3400 Series Chipset HECI Controller (rev 06)
00:1a.0 USB Controller: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhaced Host Controller (rev 05)
00:1b.0 Audio device: Intel Corporation 5 Series/3400 Series Chipset High Definition Audio (rev 05)
00:1c.0 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 1 (rev 05)
00:1c.1 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 2 (rev 05)
00:1c.2 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 3 (rev 05)
00:1d.0 USB Controller: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhaced Host Controller (rev 05)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI bridge (rev a5)
00:1f.0 ISA bridge: Intel Corporation Mobile 5 Series Chipset LPC Interface Controller (rev 05)
00:1f.2 SATA Controller: Intel Corporation 5 series/3400 Series Chipset 4 port SATA AHCI Controller (rev 05)
00:1f.3 SMBus: Intel Corporation 5 Series/3400 Series Chipset SMBus Controller (rev 05)
00:1f.6 Signal Processing Controller: Intel Corporation 5 Series/3400 Series Chipset Thermal Subsystem (rev 05)
01:00.0 VGA Compatible Controller: nVidia Corporation GT216 [GeForce GT 330M] (rev a2)
02:00.0 USB Controller: NEC Corporation upd720200 USB 3.0 Host Controller (rev 03)
04:00.0 System Peripheral: JMicron Technology Corp. SD/MMC Host Controller (rev 80)
04:00.2 SD Host Controller: JMicron Technology Corp. Standard SD Host Controller (rev 80)
04:00.3 System Peripheral: JMicron Technology Corp. MS Host Controller (rev 80)
04:00.5 Ethernet Controller: JMicron Technology Corp. JMC250 PCI Express Gigabit Ethernet Controller (rev 03)
05:00.0 Network Controller: Realtek Semiconductor Co., Ltd. RTL8191SEvB Wireless LAN Controller (rev 10)
ff:00.0 Host bridge: Intel Corporation Core Processor QuickPath Architecture Generic Non-core Registers (rev 02)
ff:00.1 Host bridge: Intel Corporation Core Processor QuickPath Architecture System Address Decoder (rev 02)
ff:02.0 Host bridge: Intel Corporation Core Processor QPI Link 0 (rev 02)
ff:02.1 Host bridge: Intel Corporation Core Processor QPI Physical 0 (rev 02)
ff:02.2 Host bridge: Intel Corporation Core Processor Reserved (rev 02)
ff:02.3 Host bridge: Intel Corporation Core Processor Reserved (rev 02)
Sobre não Atualizar minha placa de video no Windows7, estava vendo no site da Nvidia, uma nas notas no site, na area de Download de Drivers.
"Note:
1. Notebooks supporting Hybrid Power technology with Intel chipsets are not supported by this release.
...
"
Meu notebook usa dessa tecnologia, trabalhando junto com a placa de video intel, economizando energia.
Quando eu comprei meu notebook o vendedor so falou que vinha com duas placas de video(Intel,Nvidia), eu não imaginei que isso iria interferir no driver (limitado).
Já Que o driver é limitado no Windows, a lógica é ser limitado também no Ubuntu. certo? (Tendo que utilizar o Driver compativel com essa tecnologia).