二手提取罐:再跪求高手指点：“我的电脑才装的win xp为啥过十几分钟老要停顿两三秒？？？

我的机子是五一新配的清华同方的机：子奔4。2.66 512内存（333外频） 集成的32m显卡 系统是：win xp Servie Pack 2
江民杀毒软件 同方急救中心
我的进程是：
影象名称 用户名 CPU 内存使用
Rundll32.exe new 00 10,512k
taskmdr.exe new 00 7,726k
wuauclt.exe new 00 8,776k
kvwsc.exe SYSTEM 00 440k
KVSrvXP.exe SYSTEM 00 820k
TrojDie.exe new 00 360k
KRegex.exe new 00 1,456k
SRIECLI.EXE new 00 12,940k
ctfmon.exe new 00 5,368k
SOUNDMAN.EXE new 00 3,008k
KVMonXP.kxp new 00 692k
UpdTray.exe new 00 2,076k
STARCENTER.EXE new 00 7,196k
ALERT.EXE new 00 4,680k
spoolsv.exe SYSTEM 00 6,624k
EXPLORER.EXE new 00 20,272k
alg.exe LOCK SERVICE 00 5,388k
SVCHOST.EXE LOCK SERVICE 00 5,480k
SVCHOST.EXE NETWORK SERVICE 00 5,164k
SVCHOST.EXE SYSTEM 00 27,340k
SVCHOST.EXE NETWORK SERVICE 00 6,260k
SVCHOST.EXE SYSTEM 00 7,188k
LSASS.EXE SYSTEM 00 1,376k
SERVICES.EXE SYSTEM 00 6,496k
winlogon.exe SYSTEM 00 4,052k
csrss.exe SYSTEM 00 6,724k
smss.exe SYSTEM 00 404k
DIIHost.exe new 00 6,224k
iexplore.exe new 02 20,824k
wdfmgr.exe LOCK SERVICE 00 1,880k
System SYSTEM 00 296k
System Idle p... SYSTEM 98 28k

进程数：32 提交更改：238m/1116m