求教USB驱动问题？急！急！急！

经过千辛万苦，配完DS环境，编译了一个网上的例程，却报了一下错误和警告，不知该如何应对，求教各位高手！
编译时在basicusb.sys相同得目录已经产生了下面得文件，为什么还报那个错？
F:\\USB\\USBDriver\\i386\\checked\\basicusb.pdb

CUP:AMD1.5,内存512KingMax
2000Pro+Compuware DriverStudio+XpDDK+VC6
该例程在下面的网址下得：
http://tenyear.net/Soft/UploadSoft/基本USB驱动程序.zip

Deleting intermediate files and output files for project \'basicusb - Win32 Checked\'.
--------------------Configuration: basicusb - Win32 Checked--------------------
Compiling resources with DDK resource compiler...
Compiling with DDK compiler...
basicusb.cpp
busbdev.cpp
Linking with DDK linker...
LINK : warning LNK4224: /PDB:NONE is no longer supported;  ignored
LINK : warning LNK4224: /DEBUGTYPE:BOTH is no longer supported;  ignored
LINK : warning LNK4224: /DEBUG:NOTMAPPED is no longer supported;  ignored
LINK : warning LNK4044: unrecognized option \'OPTIDATA\'; ignored
vdw_wdm.lib(stcinit.obj) : warning LNK4210: .CRT section exists; there may be unhandled static initializers or terminators
---------------------------Build SoftICE Symbols----------------------------
Compuware NM32 Symbol Translator/Loader version 4.3.2
(C) Compuware Corporation, 1996-2004
MODULE=.\\i386\\checked\\basicusb.sys
PROMPT=OFF
SoftICE is not active
Error translating F:\\USB\\USBDriver\\i386\\checked\\basicusb.sys: Matching PDB file not found.
Error executing c:\\winnt\\system32\\cmd.exe.

basicusb.sys - 1 error(s), 5 warning(s)

[编辑 -  5/18/05 by  Maoxh]