删除
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\ShellExecuteHooks]
<{3816D07B-D6F9-403B-B7D7-EDE52959341B}><C:\WINDOWS\system32\b4QcUJ5wmqh8wJCk.dll> [File is missing]
<{E11FB24A-F766-4D0F-ADF5-237958FFA262}><C:\WINDOWS\fonts\f13ERxR2Urh.fon> [File is missing]
<{54DA5754-2475-4B55-8DFA-D0327C8F4A9E}><C:\WINDOWS\system32\hhnt2pBK.dll> [File is missing]
<{AF235511-A3CA-4AF6-BA10-C2D229B8A01B}><C:\WINDOWS\system32\t44y9a553NQ.dll> [File is missing]
<{704C3595-DB85-40F6-A601-8D6F346907BD}><C:\WINDOWS\system32\704C3595.dll> [File is missing]
<{64C29133-5E8F-46E6-B8DA-9142180ECA8A}><C:\WINDOWS\fonts\kBPpf2WUfQ.fon> [File is missing]
<{A1A6BC2E-C6A1-43C1-8884-A31D772F42B8}><C:\WINDOWS\system32\A1A6BC2E.dll> [File is missing]
<{93EC6B33-16B4-4110-BBC1-8B4A20E321C5}><C:\WINDOWS\system32\uXrgQ8ZEp.dll> [File is missing]
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\>{26923b43-4d38-484f-9b9e-de460746276c}]
<Internet Explorer><%systemroot%\system32\shmgrate.exe OCInstallUserConfigIE> [File is missing]
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\>{881dd1c5-3dcf-431b-b061-f3f88e8be88a}]
<Outlook Express><%systemroot%\system32\shmgrate.exe OCInstallUserConfigOE> [File is missing]
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{2C7339CF-2B09-4501-B3F3-F3508C9228ED}]
<Themes Setup><%SystemRoot%\system32\regsvr32.exe /s /n /i:/UserInstall %SystemRoot%\system32\themeui.dll> [File is missing]
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{44BBA840-CC51-11CF-AAFA-00AA00B6015C}]
<Microsoft Outlook Express 6><"%ProgramFiles%\Outlook Express\setup50.exe" /APP:OE /CALLER:WINNT /user /install> [File is missing]
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{7790769C-0471-11d2-AF11-00C04FA35D02}]
<通讯簿 6><"%ProgramFiles%\Outlook Express\setup50.exe" /APP:WAB /CALLER:WINNT /user /install> [File is missing]
日志没看出其他异常,不过没有瑞星托盘图标进程rstray.exe,lz的杀毒软件如果运行正常,可以尝试修复瑞星软件或者重新安装试试