电脑可能中了病毒：
2006-12-21,01:00:32
System Repair Engineer 2.2.6.605
Smallfrogs (http://www.KZTechs.com)
Windows XP Home Edition Service Pack 2 (Build 2600)
- 管理权限用户 - 完整功能
以下内容被选中：
所有的启动项目（包括注册表、启动文件夹、服务等）
浏览器加载项
正在运行的进程（包括进程模块信息）
文件关联
Winsock 提供者
Autorun.inf
HOSTS 文件
启动项目
注册表
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run]
<ctfmon.exe><C:\WINDOWS\system32\ctfmon.exe> [(Verified)Microsoft Corporation]
[HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run]
<IMJPMIG8.1><"C:\WINDOWS\IME\imjp8_1\IMJPMIG.EXE" /Spoil /RemAdvDef /Migration32> [(Verified)Microsoft Corporation]
<PHIME2002ASync><C:\WINDOWS\system32\IME\TINTLGNT\TINTSETP.EXE /SYNC> [(Verified)Microsoft Corporation]
<PHIME2002A><C:\WINDOWS\system32\IME\TINTLGNT\TINTSETP.EXE /IMEName> [(Verified)Microsoft Corporation]
<HPHUPD08><c:\Program Files\HP\Digital Imaging\{33D6CC28-9F75-4d1b-A11D-98895B3A3729}\hphupd08.exe> [Hewlett-Packard]
<PCDrProfiler><> [N/A]
<HPBootOp><"C:\Program Files\Hewlett-Packard\HP Boot Optimizer\HPBootOp.exe" /run> [Hewlett-Packard Company]
<IMEKRMIG6.1><C:\WINDOWS\ime\imkr6_1\IMEKRMIG.EXE> [(Verified)Microsoft Corporation]
<MSPY2002><C:\WINDOWS\system32\IME\PINTLGNT\ImScInst.exe /SYNC> [(Verified)N/A]
<RavTask><"C:\Program Files\Rising\Rav\RavTask.exe" -system> [Beijing Rising Technology Co., Ltd.]
<RfwMain><"C:\Program Files\Rising\Rfw\rfwmain.exe" -Startup> [Beijing Rising Technology Co., Ltd.]
<CSMContext><C:\WINDOWS\system32\CSMContext.exe> [中文之星]
<BigDogPath><C:\WINDOWS\VM_STI.EXE VIMICRO USB PC Camera> [N/A]
<runeip><C:\Program Files\Rising\AntiSpyware\runiep.exe> [Beijing Rising Technology Co., Ltd.]
<KernelFaultCheck><%systemroot%\system32\dumprep 0 -k> [N/A]
[HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\RunOnce]
<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 Corporation]
<Userinit><C:\WINDOWS\System32\userinit.exe,> [(Verified)Microsoft Corporation]
[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 Corporation]
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\ShellExecuteHooks]
<{32CD708B-60A7-4C00-9377-D73EAA495F0F}><C:\WINDOWS\system32\RavExt.dll> [Beijing Rising Technology Co., Ltd.]
<{D71B5F93-5F93-93D7-C60A-71B5F93D71B5}><C:\WINDOWS\system32\LDR.dll> [N/A]
启动项目里面的：<{D71B5F93-5F93-93D7-C60A-71B5F93D71B5}><C:\WINDOWS\system32\LDR.dll>不能彻底删除掉！请问怎么解决？