小黑T400 显卡驱动问题

我的电脑T400，R28，ATI 3470显卡，WINXP_SP3_VOL_CN，MSN登陆后过一阵子会无响应。玩帝国时代1“罗马复兴”时点“外交策略”会异常退出

今天用windbg分析了一下dump文件，信息如下：

FOLLOWUP_IP:
mciseq!TaskWaitComplete+15
61d75098 ff7508           push    dword ptr [ebp+0x8]

FAULTING_SOURCE_CODE: 

SYMBOL_STACK_INDEX:  4

FOLLOWUP_NAME:  MachineOwner

SYMBOL_NAME:  mciseq!TaskWaitComplete+15

MODULE_NAME:  mciseq

IMAGE_NAME:  mciseq.dll

DEBUG_FLR_IMAGE_TIMESTAMP:  4802a0de

STACK_COMMAND:  ~0s ; kb

FAILURE_BUCKET_ID:  HANG_mciseq!TaskWaitComplete+15

BUCKET_ID:  HANG_mciseq!TaskWaitComplete+15

Followup: MachineOwner

FOLLOWUP_IP:
msvcr80!_vscwprintf+14 [f:/dd/vctools/crt_bld/self_x86/crt/src/vswprint.c @ 450]
7816e102 83c410           add     esp,0x10

FAULTING_SOURCE_CODE: 

SYMBOL_STACK_INDEX:  2

FOLLOWUP_NAME:  MachineOwner

SYMBOL_NAME:  msvcr80!_vscwprintf+14

MODULE_NAME:  msvcr80

IMAGE_NAME:  msvcr80.dll

DEBUG_FLR_IMAGE_TIMESTAMP:  4a594c79

STACK_COMMAND:  ~0s ; kb

FAILURE_BUCKET_ID:  HANG_msvcr80!_vscwprintf+14

BUCKET_ID:  HANG_msvcr80!_vscwprintf+14

Followup: MachineOwner

看不出MSN无响应和“罗马复兴”点“外交策略”后异常推出与显卡有什么关系，但是我把显卡变成集成显卡后，这两个问题都没有了