perosf 0 Newbie Poster

Hi i have this problem in my web cam fujitsu siemens pa2548 OS windows XP 32bit http://img715.imageshack.us/img715/2883/errorwq.jpg

I scan my computer with a http://www.nirsoft.net/utils/blue_screen_view.html and shows me these errors
==================================================
Filename : BisonCam.sys
Address In Stack : BisonCam.sys+30e2
From Address : 0xa47b6000
To Address : 0xa4873980
Size : 0x000bd980
Time Stamp : 0x46c5365b
Time String : 17.8.2007 г. 08:47:07
Product Name : BisonCam, USB 2.0 Camera
File Description : Universal Serial Bus Camera Driver
File Version : 2007,08,14,1
Company : Bison Electronics. Inc.
Full Path : C:\WINDOWS\system32\drivers\BisonCam.sys
==================================================

==================================================
Filename : hal.dll
Address In Stack : hal.dll+2900
From Address : 0x806e4000
To Address : 0x80704d00
Size : 0x00020d00
Time Stamp : 0x4802517f
Time String : 13.4.2008 г. 21:31:27
Product Name : Microsoft® Windows® Operating System
File Description : Hardware Abstraction Layer DLL
File Version : 5.1.2600.5512 (xpsp.080413-2111)
Company : Microsoft Corporation
Full Path : C:\WINDOWS\system32\hal.dll
==================================================

==================================================
Filename : ntoskrnl.exe
Address In Stack : ntoskrnl.exe+19fbd
From Address : 0x804d7000
To Address : 0x806e4000
Size : 0x0020d000
Time Stamp : 0x4b1e9e60
Time String : 08.12.2009 г. 21:43:44
Product Name : Microsoft® Windows® Operating System
File Description : NT Kernel & System
File Version : 5.1.2600.5938 (xpsp_sp3_gdr.100216-1514)
Company : Microsoft Corporation
Full Path : C:\WINDOWS\system32\ntoskrnl.exe
==================================================

==================================================
Filename : STREAM.SYS
Address In Stack : STREAM.SYS+172e
From Address : 0xa572a000
To Address : 0xa5736100
Size : 0x0000c100
Time Stamp : 0x480254ba
Time String : 13.4.2008 г. 21:45:14
Product Name : Microsoft(R) Windows(R) Operating System
File Description : WDM CODEC Class Device Driver 2.0
File Version : 5.3.2600.5512 (xpsp.080413-2108)
Company : Microsoft Corporation
Full Path : C:\WINDOWS\system32\drivers\STREAM.SYS
==================================================

Can someone help me Plees
Thank you