EXCEL caused an invalid page fault in

当打开一个xls文件时,如果随便操作几个或按列印预览就会出现如下错误:

操作环境:win98se + Office 2k SR1

EXCEL caused an invalid page fault in
module MSO9.DLL at 0187:308e0522.
Registers:
EAX=00007f0c CS=0187 EIP=308e0522 EFLGS=00010206
EBX=00670000 SS=018f ESP=0062b33c EBP=00677f10
ECX=0000fffc DS=018f ESI=000003fd FS=49a7
EDX=00007f0c ES=018f EDI=fffffffc GS=0000
Bytes at CS:EIP:
66 89 7c 29 fe 8b 44 24 18 5f 5e 5d 85 c0 5b 0f
Stack dump:
00000000 00000001 0062b4c8 00000000 00677f10 000000d6 00000000 308e1b59 00007f10 00008444 30ad603c 00677f14 0062baa8 000015b6 00008825 026b0005