Ordinateur lent a pleurer ;(

Bjr j ai le meme probleme...
mon pc est lent
voici une copie de la tasklist mais je ne sais pas ce qui peut etre supprime
Merci de m aider

Microsoft Windows XP [Version 5.1.2600]
(C) Copyright 1985-2001 Microsoft Corp.

C:\Documents and Settings\Pilot>tasklist

Image Name PID Session Name Session# Mem Usage
========================= ====== ================ ======== ============
System Idle Process 0 Console 0 28 K
System 4 Console 0 44 K
smss.exe 452 Console 0 56 K
csrss.exe 828 Console 0 2,632 K
winlogon.exe 852 Console 0 2,084 K
services.exe 900 Console 0 1,816 K
lsass.exe 912 Console 0 3,344 K
svchost.exe 1088 Console 0 1,524 K
svchost.exe 1164 Console 0 1,812 K
svchost.exe 1204 Console 0 18,676 K
svchost.exe 1248 Console 0 96 K
EvtEng.exe 1332 Console 0 908 K
explorer.exe 1500 Console 0 12,124 K
S24EvMon.exe 1560 Console 0 2,604 K
WLKEEPER.exe 1584 Console 0 1,116 K
svchost.exe 1704 Console 0 2,008 K
svchost.exe 1756 Console 0 1,196 K
LEXBCES.EXE 800 Console 0 284 K
spoolsv.exe 820 Console 0 1,056 K
LEXPPS.EXE 864 Console 0 512 K
scardsvr.exe 1348 Console 0 352 K
svchost.exe 1472 Console 0 28 K
AppleMobileDeviceService. 1640 Console 0 396 K
AskService.exe 1672 Console 0 172 K
ASKUpgrade.exe 1712 Console 0 804 K
mDNSResponder.exe 1920 Console 0 1,068 K
jqs.exe 1960 Console 0 1,432 K
RegSrvc.exe 268 Console 0 392 K
svchost.exe 336 Console 0 832 K
alg.exe 2236 Console 0 500 K
igfxsrvc.exe 2624 Console 0 968 K
hkcmd.exe 2656 Console 0 728 K
igfxpers.exe 2688 Console 0 868 K
stsystra.exe 2708 Console 0 992 K
ZCfgSvc.exe 2716 Console 0 2,512 K
iFrmewrk.exe 2752 Console 0 3,716 K
issch.exe 2776 Console 0 296 K
GrooveMonitor.exe 2784 Console 0 712 K
hpztsb09.exe 2828 Console 0 472 K
hpcmpmgr.exe 2864 Console 0 2,128 K
hpwuSchd2.exe 2876 Console 0 324 K
hphmon05.exe 2912 Console 0 1,488 K
jusched.exe 2928 Console 0 36 K
AvastUI.exe 2940 Console 0 2,672 K
iTunesHelper.exe 2976 Console 0 1,880 K
ctfmon.exe 2992 Console 0 1,668 K
PCSuite.exe 3092 Console 0 1,980 K
Dot1XCfg.exe 3700 Console 0 1,404 K
SSScheduler.exe 1904 Console 0 44 K
iPodService.exe 4032 Console 0 1,108 K
ServiceLayer.exe 3432 Console 0 1,184 K
msnmsgr.exe 2684 Console 0 11,116 K
wlcomm.exe 2504 Console 0 5,432 K
AdobeUpdater.exe 2816 Console 0 760 K
AvastSvc.exe 588 Console 0 25,328 K
chrome.exe 1944 Console 0 38,660 K
chrome.exe 728 Console 0 26,964 K
NclUSBSrv.exe 436 Console 0 1,348 K
NclRSSrv.exe 3728 Console 0 956 K
HPZipm12.exe 116 Console 0 628 K
chrome.exe 2356 Console 0 9,024 K
wuauclt.exe 3996 Console 0 8,476 K
chrome.exe 1564 Console 0 18,076 K
msiexec.exe 780 Console 0 11,824 K
chrome.exe 3216 Console 0 32,032 K
wuauclt.exe 2044 Console 0 7,340 K
cmd.exe 2516 Console 0 2,740 K
tasklist.exe 2040 Console 0 4,756 K
update.exe 668 Console 0 4,056 K
wmiprvse.exe 3160 Console 0 5,900 K

C:\Documents and Settings\Pilot>