电脑系统不知道中了什么病毒,系统装好后,内存有1.08G多,用的是正板的瑞星,但是打开网业速度极慢,进程表里iexplore.exe的程序,强制关闭网叶也没了.这个倒还可以忍受,最要命的是发现内存几乎以每分钟1M这样的速度减少,检查C盘,发现隐藏的C:\Documents and Settings\alex\Local Settings\Temporary Internet Files路径下的文件夹居然有700多M,内存每少1M,那个文件夹就多1M,删除里面内容后,内存也不见的增多,重装了第7次了,一下载东西就发作,我要崩溃了,抓狂拉,
请大虾快9命~~

启动项目
注册表
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run]
    <ctfmon.exe><C:\WINDOWS\system32\ctfmon.exe>  [(Verified)Microsoft Windows Publisher]
[HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows]
    <load><>  [N/A]
[HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run]
    <RavTask><"E:\Program Files\Rising\Rav\RavTask.exe" -system>  [Beijing Rising Technology Co., Ltd.]
    <Storm2Set><C:\WINDOWS\system32\rundll32.exe "C:\PROGRA~1\StormII\StormSet.dll",CheckEnv>  [(Verified)Beijing Baofeng Inc.]
[HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\RunOnce]
    <RavStub><"E:\PROGRAM FILES\RISING\RAV\ravstub.exe" /RUNONCE>  [Beijing Rising Technology Co., Ltd.]
    <KKDelay><C:\Program Files\Rising\AntiSpyware\RunOnce.exe>  [Beijing Rising Technology Co., Ltd.]
[HKEY_LOCAL_MACHINE\Software\Microsoft\Windows NT\CurrentVersion\Winlogon]
    <shell><Explorer.exe>  [(Verified)Microsoft Windows Publisher]
    <Userinit><C:\WINDOWS\system32\userinit.exe,>  [(Verified)Microsoft Windows Publisher]
[HKEY_LOCAL_MACHINE\Software\Microsoft\Windows NT\CurrentVersion\Windows]
    <AppInit_DLLs><>  [N/A]
[HKEY_LOCAL_MACHINE\Software\Microsoft\Windows NT\CurrentVersion\Winlogon]
    <UIHost><logonui.exe>  [(Verified)Microsoft Windows Publisher]
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\ShellExecuteHooks]
    <{32CD708B-60A7-4C00-9377-D73EAA495F0F}><C:\WINDOWS\system32\RavExt.dll>  [Beijing Rising Technology Co., Ltd.]

==================================
启动文件夹
[腾讯QQ]
  <C:\Documents and Settings\alex\「开始」菜单\程序\启动\腾讯QQ.lnk --> E:\Tencent\QQ\QQ.exe [TENCENT]><N>
[QQ游戏启动加速程序]
  <C:\Documents and Settings\alex\「开始」菜单\程序\启动\QQ游戏启动加速程序.lnk --> E:\Tencent\QQGame\Accel.exe [深圳市腾讯计算机系统有限公司]><N>

==================================
服务
[Human Interface Device Access / HidServ][Stopped/Disabled]
  <C:\WINDOWS\System32\svchost.exe -k netsvcs-->%SystemRoot%\System32\hidserv.dll><N/A>
[Rising Proxy  Service / RfwProxySrv][Stopped/Manual Start]
  <e:\program files\rising\rfw\rfwproxy.exe><Beijing Rising Technology Co., Ltd.>
[Rising Personal Firewall Service / RfwService][Running/Auto Start]
  <e:\program files\rising\rfw\rfwsrv.exe><Beijing Rising Technology Co., Ltd.>
[Rising Process Communication Center / RsCCenter][Running/Auto Start]
  <"E:\Program Files\Rising\Rav\CCenter.exe"><Beijing Rising Technology Co., Ltd.>
[Rising RealTime Monitor / RsRavMon][Running/Auto Start]
  <"E:\PROGRAM FILES\RISING\RAV\Ravmond.exe"><Beijing Rising Technology Co., Ltd.>

==================================
驱动程序
[Intel(r) 82801 Audio Driver Install Service (WDM) / ac97intc][Running/Manual Start]
  <system32\drivers\ac97intc.sys><Intel Corporation>
[ADMtek AN983/AN985/ADM951X 10/100Mbps Fast Ethernet Adapter / AN983][Running/Manual Start]
  <system32\DRIVERS\AN983.sys><ADMtek Incorporated.>
[Rising TDI Base Driver / BaseTDI][Running/Auto Start]
  <System32\DRIVERS\BaseTDI.SYS><Beijing Rising Technology Co., Ltd.>
[ExpScaner / ExpScaner][Running/Auto Start]
  <\??\E:\PROGRAM FILES\RISING\RAV\ExpScan.sys><>
[HookCont / HookCont][Running/Auto Start]
  <\??\E:\PROGRAM FILES\RISING\RAV\HOOKCONT.sys><Rising>
[HookReg / HookReg][Running/Auto Start]
  <\??\E:\PROGRAM FILES\RISING\RAV\HookReg.sys><>
[HookSys / HookSys][Running/Auto Start]
  <\??\E:\PROGRAM FILES\RISING\RAV\HookSys.sys><Rising>
[HookUrl / HookUrl][Running/Auto Start]
  <\??\E:\Program Files\Rising\Rfw\HookUrl.sys><Beijing Rising Technology Co., Ltd.>
[MEMSCAN / MEMSCAN][Running/Auto Start]
  <\??\E:\PROGRAM FILES\RISING\RAV\MEMSCAN.sys><瑞星软件有限公司>
[mProcRs / mProcRs][Running/Auto Start]
  <\??\e:\program files\rising\rfw\mProcRs.sys><Beijing Rising Technology Co., Ltd.>
[nv / nv][Running/Manual Start]
  <system32\DRIVERS\nv4_mini.sys><NVIDIA Corporation>
[Direct Parallel Link Driver / Ptilink][Running/Manual Start]
  <system32\DRIVERS\ptilink.sys><Parallel Technologies, Inc.>
[RsAntiSpyware / RsAntiSpyware][Running/Boot Start]
  <\SystemRoot\system32\drivers\RsBoot.sys><Beijing Rising Technology Co., Ltd.>
[RsFwDrv / RsFwDrv][Running/Auto Start]
  <\??\E:\Program Files\Rising\Rfw\RsFwDrv.sys><Beijing Rising Technology Co., Ltd.>
[RsNTGDI / RsNTGDI][Running/Boot Start]
  <\SystemRoot\system32\Drivers\RsNTGdi.sys><Beijing Rising Technology Co., Ltd.>
[RSPPSYS / RSPPSYS][Running/Auto Start]
  <\??\E:\PROGRAM FILES\RISING\RAV\RSPPSYS.sys><Rising>
[Secdrv / Secdrv][Stopped/Manual Start]
  <system32\DRIVERS\secdrv.sys><N/A>

==================================
浏览器加载项
[QQ]
  {c95fe080-8f5d-11d2-a20b-00aa003c157b} <E:\Tencent\QQ\QQ.EXE, TENCENT>
[Messenger]
  {FB5F1910-F110-11d2-BB9E-00C04F795683} <C:\Program Files\Messenger\msmsgs.exe, Microsoft Corporation>
[Shockwave Flash Object]
  {D27CDB6E-AE6D-11CF-96B8-444553540000} <C:\WINDOWS\system32\Macromed\Flash\Flash9c.ocx, Adobe Systems, Inc.>
[Shockwave Flash Object]
  {D27CDB6E-AE6D-11CF-96B8-444553540000} <C:\WINDOWS\system32\Macromed\Flash\Flash9c.ocx, Adobe Systems, Inc.>
[添加到QQ自定义面板]
  <E:\Tencent\QQ\AddPanel.htm, N/A>
[添加到QQ表情]
  <E:\Tencent\QQ\AddEmotion.htm, N/A>
[用QQ彩信发送该图片]
  <E:\Tencent\QQ\SendMMS.htm, N/A>
[用比特精灵下载(&B)]
  <E:\BitSpirit\bsurl.htm, N/A>

==================================
正在运行的进程
[PID: 412][\SystemRoot\System32\smss.exe]  [Microsoft Corporation, 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)]
[PID: 484][\??\C:\WINDOWS\system32\csrss.exe]  [Microsoft Corporation, 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)]
[PID: 508][\??\C:\WINDOWS\system32\winlogon.exe]  [Microsoft Corporation, 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)]
    [C:\WINDOWS\system32\msacm32.drv]  [Microsoft Corporation, 5.1.2600.0 (xpclient.010817-1148)]
[PID: 552][C:\WINDOWS\system32\services.exe]  [Microsoft Corporation, 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)]
[PID: 564][C:\WINDOWS\system32\lsass.exe]  [Microsoft Corporation, 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)]
[PID: 708][C:\WINDOWS\system32\svchost.exe]  [Microsoft Corporation, 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)]
[PID: 756][C:\WINDOWS\system32\svchost.exe]  [Microsoft Corporation, 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)]
[PID: 852][C:\WINDOWS\System32\svchost.exe]  [Microsoft Corporation, 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)]
[PID: 900][C:\WINDOWS\system32\svchost.exe]  [Microsoft Corporation, 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)]
[PID: 1204][C:\WINDOWS\Explorer.EXE]  [Microsoft Corporation, 6.00.2900.2180 (xpsp_sp2_rtm.040803-2158)]
    [C:\WINDOWS\system32\RavExt.dll]  [Beijing Rising Technology Co., Ltd., 19, 0, 0, 9]
    [C:\WINDOWS\system32\msacm32.drv]  [Microsoft Corporation, 5.1.2600.0 (xpclient.010817-1148)]
    [E:\Program Files\Rising\Rav\RSCOMMON.DLL]  [Beijing Rising Technology Co., Ltd., 19, 0, 0, 5]
    [C:\WINDOWS\system32\msdmo.dll]  [, ]
    [E:\Program Files\Rising\Rav\RavScrCh.dll]  [Beijing Rising Technology Co., Ltd., 18, 0, 0, 4]
    [C:\WINDOWS\system32\msadp32.acm]  [Microsoft Corporation, 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)]
[PID: 1700][e:\program files\rising\rfw\RfwMain.exe]  [Beijing Rising Technology Co., Ltd., 5, 0, 0, 72]
    [e:\program files\rising\rfw\RsGuiLib.dll]  [Beijing Rising Technology Co., Ltd., 19, 0, 0, 33]
    [e:\program files\rising\rfw\RSCOMMON.DLL]  [Beijing Rising Technology Co., Ltd., 19, 0, 0, 5]
    [e:\program files\rising\rfw\RfwCtrl.dll]  [Beijing Rising Technology Co., Ltd., 5, 0, 0, 11]
    [e:\program files\rising\rfw\RsXML.dll]  [Beijing Rising Technology Co., Ltd., 19, 0, 0, 2]
    [e:\program files\rising\rfw\PngDll.dll]  [Beijing Rising Technology Co., Ltd., 18, 0, 0, 5]
[PID: 344][C:\WINDOWS\system32\ctfmon.exe]  [Microsoft Corporation, 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)]
[PID: 952][C:\WINDOWS\system32\wscntfy.exe]  [Microsoft Corporation, 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)]
[PID: 216][E:\BitSpirit\BitSpirit.exe]  [LANSPIRIT.NET, 3.2.2.206]
    [E:\BitSpirit\BSOPLIB.DLL]  [, 1, 0, 0, 3]
    [C:\WINDOWS\system32\RavExt.dll]  [Beijing Rising Technology Co., Ltd., 19, 0, 0, 9]
[PID: 3436][C:\Program Files\Internet Explorer\iexplore.exe]  [Microsoft Corporation, 6.00.2900.2180 (xpsp_sp2_rtm.040803-2158)]
    [E:\Program Files\Rising\Rav\RavScrCh.dll]  [Beijing Rising Technology Co., Ltd., 18, 0, 0, 4]
    [C:\WINDOWS\system32\Macromed\Flash\Flash9c.ocx]  [Adobe Systems, Inc., 9,0,45,0]
    [C:\WINDOWS\system32\msacm32.drv]  [Microsoft Corporation, 5.1.2600.0 (xpclient.010817-1148)]
    [C:\WINDOWS\system32\xpsp3res.dll]  [Microsoft Corporation, 5.1.2600.3100 (xpsp_sp2_gdr.070309-0025)]
[PID: 2976][F:\sreng2\SREng.EXE]  [Smallfrogs Studio, 2.4.12.806]
    [E:\Program Files\Rising\Rav\RavScrCh.dll]  [Beijing Rising Technology Co., Ltd., 18, 0, 0, 4]

==================================
文件关联
.TXT  OK. [%SystemRoot%\system32\NOTEPAD.EXE %1]
.EXE  OK. ["%1" %*]
.COM  OK. ["%1" %*]
.PIF  OK. ["%1" %*]
.REG  OK. [regedit.exe "%1"]
.BAT  OK. ["%1" %*]
.SCR  OK. ["%1" /S]
.CHM  OK. ["C:\WINDOWS\hh.exe" %1]
.HLP  OK. [%SystemRoot%\System32\winhlp32.exe %1]
.INI  OK. [%SystemRoot%\System32\NOTEPAD.EXE %1]
.INF  OK. [%SystemRoot%\System32\NOTEPAD.EXE %1]
.VBS  OK. [%SystemRoot%\System32\WScript.exe "%1" %*]
.JS  OK. [%SystemRoot%\System32\WScript.exe "%1" %*]
.LNK  OK. [{00021401-0000-0000-C000-000000000046}]

==================================
Winsock 提供者
N/A

==================================
Autorun.inf
N/A

==================================
HOSTS 文件
127.0.0.1      localhost

==================================
API HOOK
N/A

==================================
隐藏进程
N/A

==================================


[/CODE]

有没有大虾好心的帮下啊,一夜未眠,不知道怎么搞了

偶是菜鸟，但偶有以下2点看法：
1、日志没发现异常哦。
2、你说的“发现隐藏的C:\Documents and Settings\alex\Local Settings\Temporary Internet Files路径下的文件夹居然有700多M,”这个正常哦，如果嫌多清空就是了。

个人意见是，网速慢不见得和内存小有关，只要不因出现“找不到内存资源”而死机就没什么（其实，临时文件夹占用的是硬盘）。个人觉得你CPU散热该清理一下了（可观察一下是否点击一下其他程序是否运行也慢来确定）

内存有1.08G多~~~~~
你用windows vista呀？？
是磁盘容量还是占用内存说清楚点

看你说的
该是磁盘容量