hi everybody! this is my laptop

System Manufacturer: Sony Corporation
System Model: VPCCA3AJ

Configuration System Devices
Name: Intel(R) WiFi Link 1000 BGN
Device ID: PCI\VEN_8086&DEV_0083&SUBSYS_13058086&REV_00\4&EA9 F4B9&0&00E0
Driver: n/a

Name: Intel(R) 6 Series/C200 Series Chipset Family PCI Express Root Port 4 - 1C16
Device ID: PCI\VEN_8086&DEV_1C16&SUBSYS_9081104D&REV_B4\3&115 83659&0&E3
Driver: C:\Windows\system32\DRIVERS\pci.sys, 6.01.7601.17514 (English), 11/20/2010 05:33:48, 184704 bytes

Name: Atheros AR8151 PCI-E Gigabit Ethernet Controller (NDIS 6.20)
Device ID: PCI\VEN_1969&DEV_1083&SUBSYS_9081104D&REV_C0\4&2D1 37584&0&00E3
river: n/a

my laptop can use with backtrack 5 please help me!
Thanks in advance!