下载arswp(Windows清理助手)清理下..
http://www.arswp.com/download/arswp/arswp.rar
重起进入安全模式(开机不停的按F8选择安全模式启动)
用SRENG删除注册表中
<?{2598FF45-DA60-F48A-BC43-10AC47853D52}><rarjbpi.dll> [N/A]
<?{2A321487-4977-D98A-C8D5-6488257545A2}><kapjbzy.dll> [N/A]
<{24783410-4F90-34A0-7820-3230ACD05F42}><C:\WINDOWS\system32\raqjbpi.dll> []
<{3D561258-45F3-A451-F908-A258458226D3}><C:\WINDOWS\system32\kvdxscma.dll> []
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\ShellService
ObjectDelayLoad]
<WPDShServiceObj><?{AAA288BA-9A4C-45B0-95D7-94D524869DB5}> [N/A]
把[HKEY_LOCAL_MACHINE\Software\Microsoft\Windows NT\CurrentVersion\Windows]
<AppInit_DLLs><kvdxscma.dll> []设置为空
清空临时文件夹
修复文件关联