Date:2013-03-15
Safety:Kaspersky McAfee Noton BitDefender AVG

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ThinkPad UltraNav OSD  3.01 

·Go to the download page

Using the zip or rar file
1.Download UltraNav.dll 3.01
2.Extract UltraNav.dll 3.01 from .zip. We recommend that you extract UltraNav.dll 3.01 to the installation directory of the program that is requesting UltraNav.dll 3.01.
3.If that doesn't work, you will have to extract UltraNav.dll 3.01 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 UltraNav.dll 3.01 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 UltraNav.dll 3.01 and press Enter.