北欧女神有几部:请高手帮我分析一下我的任务管理器,都是什么程序,那些可以删除

System SYSTEM 00 280 K
System Idle process SYSTEM 98 16 K
iexplore.exe yang-pc 00 8.564 K
mspaint.exe yang-pc 00 4.052 K
TASKMGR.EXE yang-pc 02 2.672 K
iexplore.exe yang-pc 00 5.036 K
svchost.exe SYSTEM 00 4.328 K
RtlWake.exe yang-pc 00 4.884 K
MSNshll.exe yang-pc 00 308 K
ATKOSD.exe yang-pc 00 4.380 K
manmsgr.exe yang-pc 00 832 K
KPFW32.EXE yang-pc 00 1.248 K
KMaiMon.EXE yang-pc 00 1.044 K
ctfmon.exe yang-pc 00 3.968 K
atiptaxx.exe yang-pc 00 4.916 K
mum1.exe SYSTEM 00 2.264 K
aua1.exe SYSTEM 00 3.344 K
wdfmgr.exe LOCAL SERVICE 00 1.832 K
ULCDRSvr.exe SYSTEM 00 864 K
ServeHost.exe SYSTEM 00 2.868 K
KPFWSvc.EXE SYSTEM 00 3.340 K
ATKKBService.exe SYSTEM 00 1.960 K
spoolsv.exe SYSTEM 00 5.272 K
KWstch.EXE SYSTEM 00 18.372 K
svchost.exe LOCAL SERVICE 00 3.652 K
realsched.exe yang-pc 00 176 K
svchost.exe NETWOEK SERVICE 00 3.424 K
svchost.exe SYSTEM 00 21.592 K
svchest.exe NETWORK SERVICE 00 4.248 K
svchest.exe SYSTEM 00 5.068 K
YLive .exe yang-pc 00 6.416 K
Ati2evxx.exe SYSTEM 00 2.428 K
lsass.exe SYSTEM 00 1.444 K
services.exe SYSTEM 00 4.928 K
winlogon.exe SYSTEM 00 1.988 K
csrss.exe SYSTEM 00 9.464 K
SearchNet.exe SYSTEM 00 2.184 K
SynTPEnh.exe yang-pc 00 6.308 K
SMSS.EXE SYSTEM 00 420 K
SynTPLpr.exe yang-pc 00 2.972 K
SOUNDMAN.EXE yang-pc 00 3.088 K
HControl.exe yang-pc 00 4.784 K
alg.exe LOCAL SERVICE 00 3.596 K
Explorer.EXE yang-pc 00 27.512 K
KAVStart.EXE yang-pc 00 2.996 K
这是我核对过的程序,请指教.