请各位高手帮忙看下我的进程有无问题 我的CPU总是很高 谢了先！

System Idle Process 0 0 28 KSystem 4 0 320 Ksmss.exe 440 0 772 Kcsrss.exe 504 0 14,476 Kwinlogon.exe 528 0 1,208 KSERVICES.EXE 572 0 7,440 KLSASS.EXE 584 0 1,352 KSVCHOST.EXE 740 0 7,068 KSVCHOST.EXE 784 0 7,916 KCCenter.exe 852 0 2,804 KSVCHOST.EXE 868 0 31,444 KSVCHOST.EXE 904 0 5,868 KSVCHOST.EXE 932 0 5,304 Krfwsrv.exe 1060 0 1,536 KrfwProxy.exe 1232 0 1,536 Krfwstub.exe 1460 0 3,672 KSTORMLIV.EXE 1764 0 6,116 KEXPLORER.EXE 280 0 33,480 KRFWMAIN.EXE 328 0 1,224 KRavTask.exe 896 0 696 Kctfmon.exe 992 0 5,592 KIEXPLORE.EXE 3320 0 28,744 KRav.exe 3048 0 25,732 KRavMonD.exe 3144 0 8,580 KRavMon.exe 3260 0 2,048 KRavStub.exe 3660 0 3,368 KKwMV.exe 2672 0 13,728 KQQ.exe 3420 0 7,356 Ktaskmgr.exe 1360 0 2,004 Kcmd.exe 2224 0 4,988 KCONIME.EXE 2712 0 4,964 Ktasklist.exe 3484 0 7,732 Kwmiprvse.exe 1916 0 9,140 K