Date:2013-03-14
Safety:Kaspersky McAfee Noton BitDefender AVG

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Dial-Up Networking SMM utilities

·Go to the download page

Using the zip or rar file
1.Download rnasmm.dll 4.40.311.0
2.Extract rnasmm.dll 4.40.311.0 from .zip. We recommend that you extract rnasmm.dll 4.40.311.0 to the installation directory of the program that is requesting rnasmm.dll 4.40.311.0.
3.If that doesn't work, you will have to extract rnasmm.dll 4.40.311.0 to your system directory. By default, this is:
C:\Windows\System32 (Windows XP, Vista, 7, 8)
C:\WINNT\System32 (Windows NT/2000)
C:\Windows\System (Windows 95/98/Me)
4.If you use a 64-bit version of Windows, you should also place rnasmm.dll 4.40.311.0 in C:\Windows\SysWOW64\
5.Make sure overwrite any existing files (but make a backup copy of the original file).
6.Reboot your computer.
7.If the problem still occurs, try the following:
8.Open Windows Start menu and select "Run...".
9.Type CMD and press Enter (or if you use Windows ME, type COMMAND)).
10.Type regsvr32 rnasmm.dll 4.40.311.0 and press Enter.