Download Asus Driver - Asus N55SF has some general specifications as follow :
- Operating System Windows 7
- Processor Intel® Core™ i7, i5, i3
- Chipset Intel® HM65 Express Chipset
- Memory DDR3 1333 MHz SDRAM
- up to 8 G SDRAM
- Display 15.6" 16:9 HD (1366x768)
- Graphic NVIDIA® GeForce® GT 555M 2GB DDR3 VRAM
- Optical Drive Super-Multi DVD
- 3 -in-1 card reader ( SD/ MS/MS Pro Duo/ MMC)
- Built-in Bluetooth™ V3.0+HS (Optional)
- Battery 6Cells 5200 mAh 56 Whrs
BIOS
BIOS 207
1.Fixed that Numeric Key region function Fail when change Keyin Mode
2.Fixed that the USB Device attached USB3.0 Ports can't work after resume from Deep S3
File Size 1.16 (MBytes)
BIOS 203
File Size 1.16 (MBytes)
BIOS-Utilities
Windows BIOS Flash Utility
File Size 365.07 (KBytes)
Aflash2 Utility
File Size 19.69 (KBytes)
Chipset
Intel INF Update Driver
File Size 2.53 (MBytes)
Audio
Realtek Audio Driver
File Size 101.88 (MBytes)
2011/11/01 update
Realtek Audio Driver
File Size 89.79 (MBytes)
2011/07/19 update
VGA
Intel Graphics Driver
File Size 83.75 (MBytes)
nVidia Graphics Driver
File Size 158.7 (MBytes)
LAN
Athros LAN Driver
File Size 219.77 (KBytes)
Card Reader
Alcor Multi-Card Reader Driver
File Size 8.24 (MBytes)
TouchPad
Sentelic Touchpad driver
File Size 16.08 (MBytes)
2011/07/04 update
Synaptic Touchpad driver
File Size 44.68 (MBytes)
2011/06/30 update
Sentelic Touchpad driver
File Size 31.89 (MBytes)
2011/05/26 update
USB
SUS USB Charger Plus
File Size 6 (MBytes)
2011/08/19 update
Version V2.0.3
ASUS USB Charger Plus
File Size 5.99 (MBytes)
2011/08/02 update
Version V2.0.2
USB3.0 Driver
File Size 3.5 (MBytes)
2011/07/05 update
Version V1.12.5.0
USB3.0 Driver
File Size 3.5 (MBytes)
2011/07/05 update
Version V1.10.0.0
Utilities
ATKACPI driver and hotkey-related utilities
File Size 8.02 (MBytes)
2011/06/27 update
Version V1.0.0010
WebCam Utility
File Size 21.73 (MBytes)
2011/05/13 update
Version V3.0.22
Intel Wireless Display Application
File Size 136.52 (MBytes)
2011/04/13 update
Version V2.1.35.0
Wireless
Atheros Wireless Lan Driver and Application
File Size 2.04 (MBytes)
2012/02/21 update
Version V9.2.0.458
Azurewave Wireless Lan Driver and Application
File Size 16.25 (MBytes)
2011/10/16 update
Version V9.2.0.458
Intel(R) WiFi Wireless LAN Driver
File Size 53.39 (MBytes)
Version V14.1.1.3
Azurewave NB037 Wireless Lan Driver and Application
File Size 127.61 (MBytes)
2011/03/16 update
Version V9.0.0.222
WiMAX Wireless LAN Driver
File Size 11.18 (MBytes)
2011/01/07 update
Version V6.1.1020.26
Bluetooth
Intel BlueTooth driver
File Size 39.64 (MBytes)
2011/06/02 update
Version V1.1.0.0537
Intel BlueTooth driver
File Size 7.02 (MBytes)
2011/06/02 update
Version V1.1.0.0157
Azurewave BlueTooth driver
File Size 102.3 (MBytes)
2011/04/13 update
Version V7.2.0.65
Azurewave BlueTooth driver
File Size 56.94 (MBytes)
2010/05/07 update
Version V6.2.5.600
Others
Intel Rapid Storage Technology driver
File Size 459.33 (KBytes)
2011/06/30 update
Version V10.5.0.1026
Intel Management Engine Interface
File Size 200.41 (KBytes)
2010/12/15 update
Version V7.0.0.1118
The Turbo Boost Monitor application
File Size 17.96 (MBytes)
2010/08/19 update
Version V1.0.400.4
TV Tuner
TV Tuner driver
File Size 7.54 (MBytes) 2011/07/19 update
Version V64.001.1012.2010
BIOS 207
1.Fixed that Numeric Key region function Fail when change Keyin Mode
2.Fixed that the USB Device attached USB3.0 Ports can't work after resume from Deep S3
File Size 1.16 (MBytes)
BIOS 203
File Size 1.16 (MBytes)
BIOS-Utilities
Windows BIOS Flash Utility
File Size 365.07 (KBytes)
Aflash2 Utility
File Size 19.69 (KBytes)
Chipset
Intel INF Update Driver
File Size 2.53 (MBytes)
Audio
Realtek Audio Driver
File Size 101.88 (MBytes)
2011/11/01 update
Realtek Audio Driver
File Size 89.79 (MBytes)
2011/07/19 update
VGA
Intel Graphics Driver
File Size 83.75 (MBytes)
nVidia Graphics Driver
File Size 158.7 (MBytes)
LAN
Athros LAN Driver
File Size 219.77 (KBytes)
Card Reader
Alcor Multi-Card Reader Driver
File Size 8.24 (MBytes)
TouchPad
Sentelic Touchpad driver
File Size 16.08 (MBytes)
2011/07/04 update
Synaptic Touchpad driver
File Size 44.68 (MBytes)
2011/06/30 update
Sentelic Touchpad driver
File Size 31.89 (MBytes)
2011/05/26 update
USB
SUS USB Charger Plus
File Size 6 (MBytes)
2011/08/19 update
Version V2.0.3
ASUS USB Charger Plus
File Size 5.99 (MBytes)
2011/08/02 update
Version V2.0.2
USB3.0 Driver
File Size 3.5 (MBytes)
2011/07/05 update
Version V1.12.5.0
USB3.0 Driver
File Size 3.5 (MBytes)
2011/07/05 update
Version V1.10.0.0
Utilities
ATKACPI driver and hotkey-related utilities
File Size 8.02 (MBytes)
2011/06/27 update
Version V1.0.0010
WebCam Utility
File Size 21.73 (MBytes)
2011/05/13 update
Version V3.0.22
Intel Wireless Display Application
File Size 136.52 (MBytes)
2011/04/13 update
Version V2.1.35.0
Wireless
Atheros Wireless Lan Driver and Application
File Size 2.04 (MBytes)
2012/02/21 update
Version V9.2.0.458
Azurewave Wireless Lan Driver and Application
File Size 16.25 (MBytes)
2011/10/16 update
Version V9.2.0.458
Intel(R) WiFi Wireless LAN Driver
File Size 53.39 (MBytes)
Version V14.1.1.3
Azurewave NB037 Wireless Lan Driver and Application
File Size 127.61 (MBytes)
2011/03/16 update
Version V9.0.0.222
WiMAX Wireless LAN Driver
File Size 11.18 (MBytes)
2011/01/07 update
Version V6.1.1020.26
Bluetooth
Intel BlueTooth driver
File Size 39.64 (MBytes)
2011/06/02 update
Version V1.1.0.0537
Intel BlueTooth driver
File Size 7.02 (MBytes)
2011/06/02 update
Version V1.1.0.0157
Azurewave BlueTooth driver
File Size 102.3 (MBytes)
2011/04/13 update
Version V7.2.0.65
Azurewave BlueTooth driver
File Size 56.94 (MBytes)
2010/05/07 update
Version V6.2.5.600
Others
Intel Rapid Storage Technology driver
File Size 459.33 (KBytes)
2011/06/30 update
Version V10.5.0.1026
Intel Management Engine Interface
File Size 200.41 (KBytes)
2010/12/15 update
Version V7.0.0.1118
The Turbo Boost Monitor application
File Size 17.96 (MBytes)
2010/08/19 update
Version V1.0.400.4
TV Tuner
TV Tuner driver
File Size 7.54 (MBytes) 2011/07/19 update
Version V64.001.1012.2010