Random Letters?

I see Random Letters instead of Driver Date For My Microsoft LifeChat LX-3000. Can someone explain?

PCI    80863CE377351462088000    Intel    Intel(R) Xeon(R) Processor E5 Product Family/Core i7 Semaphore and Scratchpad Configuration Registers - 3CE3    Bus PCI 255, dispositivo 11, funzione 3    System
PCI    80863CB677351462088000    Intel    Intel(R) Xeon(R) Processor E5 Product Family/Core i7 Integrated Memory Controller ERROR Registers 2 - 3CB6    Bus PCI 255, dispositivo 16, funzione 6    System
PCI    80863CAD77351462088000    Intel    Intel(R) Xeon(R) Processor E5 Product Family/Core i7 Integrated Memory Controller Target Address Decoder 3 - 3CAD    Bus PCI 255, dispositivo 15, funzione 5    System
USB    045E070F    (Periferiche standard di sistema)    Dispositivo di input USB    0000.001d.0000.001.001.000.000.000.000    HIDClass
PCI    80863C9077351462088000    Intel    Intel(R) Xeon(R) Processor E5 Product Family/Core i7 QPI Link 1 - 3C90    Bus PCI 255, dispositivo 9, funzione 0    System
PCI    10DE0E09040110B0040300    Microsoft    Controller per High Definition Audio    Bus PCI 2, dispositivo 0, funzione 1    System
HDAUDIO    10DE001810DE0101    Microsoft    Dispositivo High Definition Audio    Bus High Definition Audio    MEDIA
PCI    80863CF677351462088000    Intel    Intel(R) Xeon(R) Processor E5 Product Family/Core i7 System Address Decoder - 3CF6    Bus PCI 255, dispositivo 12, funzione 7    System
PCI    80861D1A77351462060400    Intel    Intel(R) C600/X79 series chipset PCI Express Root Port 6 - 1D1A    Bus PCI 0, dispositivo 28, funzione 5    System
PCI    8086244E77351462060401    Intel    Bridge Intel(R) 82801 PCI - 244E    Bus PCI 0, dispositivo 30, funzione 0    System
PCI    80863C4377351462110100    Intel    Intel(R) Xeon(R) Processor E5 Product Family/Core i7 Ring to PCI Express Performance Monitor - 3C43    Bus PCI 255, dispositivo 19, funzione 1    System
PCI    80863CE477351462088000    Intel    Intel(R) Xeon(R) Processor E5 Product Family/Core i7 R2PCIe - 3CE4    Bus PCI 255, dispositivo 19, funzione 0    System
PCI    80863CB777351462088000    Intel    Intel(R) Xeon(R) Processor E5 Product Family/Core i7 Integrated Memory Controller ERROR Registers 3 - 3CB7    Bus PCI 255, dispositivo 16, funzione 7    System
PCI    80863CAE77351462088000    Intel    Intel(R) Xeon(R) Processor E5 Product Family/Core i7 Integrated Memory Controller Target Address Decoder 4 - 3CAE    Bus PCI 255, dispositivo 15, funzione 6    System
PCI    80863C9377351462088000    Intel    Intel(R) Xeon(R) Processor E5 Product Family/Core i7 QPI Link Reut 1 - 3C93    Bus PCI 255, dispositivo 9, funzione 3    System
PCI    10DE1081040110B0030000    NVIDIA    NVIDIA GeForce GTX 570    Bus PCI 2, dispositivo 0, funzione 0    Display
PCI    80861D20D7351462040300    Intel    Intel(R) C600/X79 series chipset High Definition Audio Controller - 1D20    Bus PCI 0, dispositivo 27, funzione 0    System
PCI    80863C4477351462110100    Intel    Intel(R) Xeon(R) Processor E5 Product Family/Core i7 Ring to QuickPath Interconnect Link 0 Performance Monitor - 3C44    Bus PCI 255, dispositivo 19, funzione 5    System
PCI    80863C0077361462060000    Intel    Intel(R) Xeon(R) Processor E5 Product Family/Core i7 DMI2 - 3C00    Bus PCI 0, dispositivo 0, funzione 0    System
HDAUDIO    10EC08921462D735    Realtek    Realtek High Definition Audio    Bus High Definition Audio    MEDIA
PCI    80863CE677351462110100    Intel    Intel(R) Xeon(R) Processor E5 Product Family/Core i7 QuickPath Interconnect Agent Ring Registers - 3CE6    Bus PCI 255, dispositivo 19, funzione 4    System
USB    045E070F    (Controller host USB standard)    Dispositivo USB composito    Port_#0001.Hub_#0004    USB
PCI    80863CB877351462088000    Intel    Intel(R) Xeon(R) Processor E5 Product Family/Core i7 DDRIO - 3CB8    Bus PCI 255, dispositivo 17, funzione 0    System
PCI    80863CB077351462088000    Intel    Intel(R) Xeon(R) Processor E5 Product Family/Core i7 Integrated Memory Controller Channel 0-3 Thermal Control 0 - 3CB0    Bus PCI 255, dispositivo 16, funzione 0    System
PCI    80863C9477351462088000    Intel    Intel(R) Xeon(R) Processor E5 Product Family/Core i7 QPI Link Reut 1 - 3C94    Bus PCI 255, dispositivo 9, funzione 4    System
PCI    10EC816877351462020000    Realtek    Realtek PCIe GBE Family Controller    Bus PCI 8, dispositivo 0, funzione 0    Net
PCI    80863C4577351462088000    Intel    Intel(R) Xeon(R) Processor E5 Product Family/Core i7 Ring to QuickPath Interconnect Link 1 Performance Monitor - 3C45    Bus PCI 255, dispositivo 19, funzione 6    System
PCI    80861D22773514620C0500    Intel    Intel(R) C600/X79 series chipset SMBus Host Controller - 1D22    Bus PCI 0, dispositivo 31, funzione 3    System
PCI    80863C0277361462060400    Intel    Intel(R) Xeon(R) Processor E5 Product Family/Core i7 IIO PCI Express Root Port 1a - 3C02    Bus PCI 0, dispositivo 1, funzione 0    System
PCI    80863CE877351462088000    Intel    Intel(R) Xeon(R) Processor E5 Product Family/Core i7 Unicast Register 0 - 3CE8    Bus PCI 255, dispositivo 12, funzione 0    System
USB    15320029    Razer USA Ltd    Razer DeathAdder 3.5G Black    Port_#0006.Hub_#0003    HIDClass
PCI    80863CC077351462088000    Intel    Intel(R) Xeon(R) Processor E5 Product Family/Core i7 Power Control Unit 0 - 3CC0    Bus PCI 255, dispositivo 10, funzione 0    System
PCI    80863CB177351462088000    Intel    Intel(R) Xeon(R) Processor E5 Product Family/Core i7 Integrated Memory Controller Channel 0-3 Thermal Control 1 - 3CB1    Bus PCI 255, dispositivo 16, funzione 1    System
PCI    80863CA077351462088000    Intel    Intel(R) Xeon(R) Processor E5 Product Family/Core i7 Processor Home Agent - 3CA0    Bus PCI 255, dispositivo 14, funzione 0    System
USB    80870024    (Generic USB Hub)    Generic USB Hub    Port_#0001.Hub_#0001    USB
PCI    11063403735D14620C0010    VIA    Controller host compatibile OHCI 1394 VIA    Bus PCI 5, dispositivo 0, funzione 0    1394
PCI    80863C4677351462110100    Intel    Intel(R) Xeon(R) Processor E5 Product Family/Core i7 Processor Home Agent Performance Monitoring - 3C46    Bus PCI 255, dispositivo 14, funzione 1    System
PCI    80861D26773514620C0320    Intel    Intel(R) C600/X79 series chipset USB2 Enhanced Host Controller #1 - 1D26    Bus PCI 0, dispositivo 29, funzione 0    USB
PCI    80863C0477361462060400    Intel    Intel(R) Xeon(R) Processor E5 Product Family/Core i7 IIO PCI Express Root Port 2a - 3C04    Bus PCI 0, dispositivo 2, funzione 0    System
PCI    80863CE877351462088000    Intel    Intel(R) Xeon(R) Processor E5 Product Family/Core i7 Unicast Register 0 - 3CE8    Bus PCI 255, dispositivo 12, funzione 1    System
PCI    80863CC177351462088000    Intel    Intel(R) Xeon(R) Processor E5 Product Family/Core i7 Power Control Unit 1 - 3CC1    Bus PCI 255, dispositivo 10, funzione 1    System
PCI    80863CB277351462088000    Intel    Intel(R) Xeon(R) Processor E5 Product Family/Core i7 Integrated Memory Controller ERROR Registers 0 - 3CB2    Bus PCI 255, dispositivo 16, funzione 2    System
USB    80870024    (Generic USB Hub)    Generic USB Hub    Port_#0001.Hub_#0002    USB
PCI    80863CA877351462088000    Intel    Intel(R) Xeon(R) Processor E5 Product Family/Core i7 Integrated Memory Controller Registers - 3CA8    Bus PCI 255, dispositivo 15, funzione 0    System
PCI    80863C7177351462088000    Intel    Intel(R) Xeon(R) Processor E5 Product Family/Core i7 Integrated Memory Controller RAS Registers - 3C71    Bus PCI 255, dispositivo 15, funzione 1    System
PCI    80861D0277351462010601    Intel Corporation    Intel(R) C600 Series Chipset SATA AHCI Controller    Bus PCI 0, dispositivo 31, funzione 2    SCSIAdapter
PCI    80861D2D773514620C0320    Intel    Intel(R) C600/X79 series chipset USB2 Enhanced Host Controller #2 - 1D2D    Bus PCI 0, dispositivo 26, funzione 0    USB
PCI    80863CE877351462088000    Intel    Intel(R) Xeon(R) Processor E5 Product Family/Core i7 Unicast Register 0 - 3CE8    Bus PCI 255, dispositivo 13, funzione 0    System
PCI    80863C0877361462060400    Intel    Intel(R) Xeon(R) Processor E5 Product Family/Core i7 IIO PCI Express Root Port 3a in PCI Express Mode - 3C08    Bus PCI 0, dispositivo 3, funzione 0    System
HDAUDIO    10DE001810DE0101    Microsoft    Dispositivo High Definition Audio    Bus High Definition Audio    MEDIA
PCI    80863CC277351462088000    Intel    Intel(R) Xeon(R) Processor E5 Product Family/Core i7 Power Control Unit 2 - 3CC2    Bus PCI 255, dispositivo 10, funzione 2    System
PCI    80863CB377351462088000    Intel    Intel(R) Xeon(R) Processor E5 Product Family/Core i7 Integrated Memory Controller ERROR Registers 1 - 3CB3    Bus PCI 255, dispositivo 16, funzione 3    System
USB    80861D2D    (Controller host USB standard)    Hub radice USB    (Controller host USB standard)    USB
USB    045E070F    (Audio USB Generico)    USB Speakers    0000.001d.0000.001.001.000.000.000.000    MEDIA
PCI    80863CAA77351462088000    Intel    Intel(R) Xeon(R) Processor E5 Product Family/Core i7 Integrated Memory Controller Target Address Decoder 0 - 3CAA    Bus PCI 255, dispositivo 15, funzione 2    System
PCI    80863C8077351462088000    Intel    Intel(R) Xeon(R) Processor E5 Product Family/Core i7 QPI Link 0 - 3C80    Bus PCI 255, dispositivo 8, funzione 0    System
PCI    80861D1077351462060400    Intel    Intel(R) C600/X79 series chipset PCI Express Root Port 1 - 1D10    Bus PCI 0, dispositivo 28, funzione 0    System
PCI    80863CE877351462088000    Intel    Intel(R) Xeon(R) Processor E5 Product Family/Core i7 Unicast Register 0 - 3CE8    Bus PCI 255, dispositivo 13, funzione 1    System
PCI    80861D3A77351462078000    Intel    Intel(R) 6 Series/C200 Series Management Engine Interface - 1D3A    Bus PCI 0, dispositivo 22, funzione 0    System
USB    80861D26    (Controller host USB standard)    Hub radice USB    (Controller host USB standard)    USB
PCI    80863C2877351462088000    Intel    Intel(R) Xeon(R) Processor E5 Product Family/Core i7 Address Map, VTd_Misc, System Management - 3C28    Bus PCI 0, dispositivo 5, funzione 0    System
PCI    80863CD077351462088000    Intel    Intel(R) Xeon(R) Processor E5 Product Family/Core i7 Power Control Unit 3 - 3CD0    Bus PCI 255, dispositivo 10, funzione 3    System
HDAUDIO    10DE001810DE0101    Microsoft    Dispositivo High Definition Audio    Bus High Definition Audio    MEDIA
PCI    80863CB477351462088000    Intel    Intel(R) Xeon(R) Processor E5 Product Family/Core i7 Integrated Memory Controller Channel 0-3 Thermal Control 2 - 3CB4    Bus PCI 255, dispositivo 16, funzione 4    System
USB    0BC22300    Dispositivo di archiviazione USB compatibile    Dispositivo di archiviazione di massa USB    Port_#0004.Hub_#0002    USB
PCI    80863CAB77351462088000    Intel    Intel(R) Xeon(R) Processor E5 Product Family/Core i7 Integrated Memory Controller Target Address Decoder 1 - 3CAB    Bus PCI 255, dispositivo 15, funzione 3    System
PCI    10330194773514620C0330    Renesas Electronics    Renesas Electronics USB 3.0 Host Controller    Bus PCI 7, dispositivo 0, funzione 0    USB
PCI    80863C8377351462088000    Intel    Intel(R) Xeon(R) Processor E5 Product Family/Core i7 QPI Link Reut 0 - 3C83    Bus PCI 255, dispositivo 8, funzione 3    System
PCI    80863CF477351462088000    Intel    Intel(R) Xeon(R) Processor E5 Product Family/Core i7 Integrated Memory Controller System Address Decoder 0 - 3CF4    Bus PCI 255, dispositivo 12, funzione 6    System
PCI    80861D1277351462060400    Intel    Intel(R) C600/X79 series chipset PCI Express Root Port 2 - 1D12    Bus PCI 0, dispositivo 28, funzione 1    System
PCI    80861D3E00008086060400    Intel    Intel(R) C600/X79 series chipset PCI Express Virtual Root Port - 1D3E    Bus PCI 0, dispositivo 17, funzione 0    System
PCI    80863C2A77351462088000    Intel    Intel(R) Xeon(R) Processor E5 Product Family/Core i7 Control Status and Global Errors - 3C2A    Bus PCI 0, dispositivo 5, funzione 2    System
PCI    80863CE077351462088000    Intel    Intel(R) Xeon(R) Processor E5 Product Family/Core i7 Interrupt Control Registers - 3CE0    Bus PCI 255, dispositivo 11, funzione 0    System
PCI    80863CB577351462088000    Intel    Intel(R) Xeon(R) Processor E5 Product Family/Core i7 Integrated Memory Controller Channel 0-3 Thermal Control 3 - 3CB5    Bus PCI 255, dispositivo 16, funzione 5    System
HDAUDIO    10DE001810DE0101    Microsoft    Dispositivo High Definition Audio    Bus High Definition Audio    MEDIA
PCI    80863CAC77351462088000    Intel    Intel(R) Xeon(R) Processor E5 Product Family/Core i7 Integrated Memory Controller Target Address Decoder 2 - 3CAC    Bus PCI 255, dispositivo 15, funzione 4    System
USBSTOR        (unità disco standard)    Unità disco    (unità disco standard)    DiskDrive
PCI    10330194773514620C0330    Renesas Electronics    Renesas Electronics USB 3.0 Host Controller    Bus PCI 6, dispositivo 0, funzione 0    USB
PCI    80863C8477351462088000    Intel    Intel(R) Xeon(R) Processor E5 Product Family/Core i7 QPI Link Reut 0 - 3C84    Bus PCI 255, dispositivo 8, funzione 4    System
PCI    80863CF577351462088000    Intel    Intel(R) Xeon(R) Processor E5 Product Family/Core i7 Integrated Memory Controller System Address Decoder 1 - 3CF5    Bus PCI 255, dispositivo 13, funzione 6    System
PCI    80861D1477351462060400    Intel    Intel(R) C600/X79 series chipset PCI Express Root Port 3 - 1D14    Bus PCI 0, dispositivo 28, funzione 2    System
PCI    80861D4177351462060100    Intel    Intel(R) C600/X79 series chipset LPC Controller - 1D41    Bus PCI 0, dispositivo 31, funzione 0    System
PCI    80863C2C77351462080020    Intel    Intel(R) Xeon(R) Processor E5 Product Family/Core i7 I/O APIC - 3C2C    Bus PCI 0, dispositivo 5, funzione 4    System

CPU : Intel Core i7-3820  @ 3.60GHz  6.1.7600.16385 (6-21-2006) ( http://3dpchip.com/3dp/chip_13cpu.php?d=intel )
Motherboard : [MSI X79A-GD45 (MS-7735)] Intel X79 Express (7.8W) ( http://3dpchip.com/3dp/chip_13mb.php?d=intel )
Graphic Card : NVIDIA GeForce GTX 570 (219,225W)  9.18.13.1090 (12-29-2012) ( http://3dpchip.com/3dp/chip_13gc.php?d=nvidia8 )
Multimedia Card : NVIDIA HDMI Audio   ( http://3dpchip.com/3dp/chip_13sc.php?d=hdmi )
Multimedia Card : Realtek HD Audio (ALC892)  6.0.1.6793 (12-4-2012) ( http://3dpchip.com/3dp/chip_13sc.php?d=realtek_hd )
Multimedia Card : MS LifeChat LX-3000 USB Headset  ???? ( http://3dpchip.com/3dp/chip_13sc.php?d=ms_lifechat )
Ethernet Card : Realtek RTL8168/8111 Family PCI-E Gigabit Ethernet ( http://3dpchip.com/3dp/chip.php?driver=dp_net )
ETC : Unknown Intel hardware ( http://3dpchip.com/3dp/chip_13etc.php?d=feedback )
ETC : USB3.0 Controller : Renesas Electronics ( http://3dpchip.com/3dp/chip_13etc.php?d=renesas_usb30 )
ETC : Mouse : Razer DeathAdder Black Edition ( http://3dpchip.com/3dp/chip_13etc.php?d=razer_m )

Memory : 15.95GB
O/S : Windows 7 Professional SP1 64bit
3DP Chip (http://www.3dpchip.com) - Chip Ver.130219