Question

CPU使用率老是很高 特别是 system IdLE P... SYSTEM 这个进程占百分之93~99

如果用RADEON128M显卡就会卡死，或者干脆来个蓝屏...内存换过了,电源也换了..还是蓝屏- -! 最后换了一张显卡,勉强还可以用,但是CPU使用率还是不太稳定..寻电脑高手解答...thanks!
系统重做了几次，一样。。该不会显卡不兼容吧~或者驱动。。- -！。。我用的是复印的系统。。。

Answer 1

system IdLE P... SYSTEM ,这个进程高是正常，你大可放心。
对于你的电脑出现这种情况，可能是由于系统该优化啦。
把下面这段代码复制到记事本中，然后把扩展名改为bat，双击打开就行啦，代码如下：
@ ECHO OFF
@ ECHO.
@ ECHO.
@ ECHO --------------------------------------------------------------
@ ECHO
@ ECHO
@ ECHO
@ ECHO --------------------------------------------------------------
PAUSE
reg delete HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run /va /f
reg delete HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run /va /f
reg add HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run /v ctfmon.exe /d C:\WINDOWS\system32\ctfmon.exe
reg delete "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Shared Tools\MSConfig\startupreg" /f

reg add "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Shared Tools\MSConfig\startupreg\IMJPMIG8.1"
reg add "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Shared Tools\MSConfig\startupreg\IMJPMIG8.1" /v command /d ""C:\WINDOWS\IME\imjp8_1\IMJPMIG.EXE" /Spoil /RemAdvDef /Migration32"
reg add "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Shared Tools\MSConfig\startupreg\IMJPMIG8.1" /v hkey /d HKLM
reg add "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Shared Tools\MSConfig\startupreg\IMJPMIG8.1" /v inimapping /d 0
reg add "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Shared Tools\MSConfig\startupreg\IMJPMIG8.1" /v item /d IMJPMIG
reg add "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Shared Tools\MSConfig\startupreg\IMJPMIG8.1" /v key /d SOFTWARE\Microsoft\Windows\CurrentVersion\Run

reg add "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Shared Tools\MSConfig\startupreg\PHIME2002A"
reg add "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Shared Tools\MSConfig\startupreg\PHIME2002A" /v command /d "C:\WINDOWS\system32\IME\TINTLGNT\TINTSETP.EXE /IMEName"
reg add "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Shared Tools\MSConfig\startupreg\PHIME2002A" /v hkey /d HKLM
reg add "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Shared Tools\MSConfig\startupreg\PHIME2002A" /v inimapping /d 0
reg add "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Shared Tools\MSConfig\startupreg\PHIME2002A" /v item /d TINTSETP
reg add "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Shared Tools\MSConfig\startupreg\PHIME2002A" /v key /d SOFTWARE\Microsoft\Windows\CurrentVersion\Run

reg add "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Shared Tools\MSConfig\startupreg\PHIME2002ASync"
reg add "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Shared Tools\MSConfig\startupreg\PHIME2002ASync" /v command /d ""C:\WINDOWS\IME\imjp8_1\IMJPMIG.EXE" /Spoil /RemAdvDef /Migration32"
reg add "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Shared Tools\MSConfig\startupreg\PHIME2002ASync" /v hkey /d HKLM
reg add "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Shared Tools\MSConfig\startupreg\PHIME2002ASync" /v inimapping /d 0
reg add "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Shared Tools\MSConfig\startupreg\PHIME2002ASync" /v item /d TINTSETP
reg add "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Shared Tools\MSConfig\startupreg\PHIME2002ASync" /v key /d SOFTWARE\Microsoft\Windows\CurrentVersion\Run

del "C:\Documents and Settings\All Users\「开始」菜单\程序\启动\*.*" /q /f
del "C:\Documents and Settings\Default User\「开始」菜单\程序\启动\*.*" /q /f
del "%userprofile%\「开始」菜单\程序\启动\*.*" /q /f
start C:\WINDOWS\pchealth\helpctr\binaries\msconfig.exe
@echo off
echo ×××××××××××××××××××××××......
del /f /s /q %systemdrive%\*.tmp
del /f /s /q %systemdrive%\*._mp
del /f /s /q %systemdrive%\*.log
del /f /s /q %systemdrive%\*.gid
del /f /s /q %systemdrive%\*.chk
del /f /s /q %systemdrive%\*.old
del /f /s /q %systemdrive%\recycled\*.*
del /f /s /q %windir%\*.bak
del /f /s /q %windir%\prefetch\*.*
rd /s /q %windir%\temp & md %windir%\temp
del /f /q %userprofile%\cookies\*.*
del /f /q %userprofile%\recent\*.*
del /f /s /q "%userprofile%\Local Settings\Temporary Internet Files\*.*"
del /f /s /q "%userprofile%\Local Settings\Temp\*.*"
del /f /s /q "%userprofile%\recent\*.*"
echo 你的操作完毕
echo. & pause

Answer 2

system IdLE P... SYSTEM 这个是系统剩余，高是正常的，如果这个为0或是很少，说明你CPU使用太多了

Answer 3

.。。。那个进程很正常啊，如果少了就有问题了。CPU使用率高，那么system IdLE Process就是低。。反之CPU使用率低，system IdLE Process就高。

Answer 4

重装一下系统！然后游戏等等别装到C盘了！尽量减少一开机启动的项目！这样好多了