Date:2013-09-18
Safety:Kaspersky McAfee Noton BitDefender AVG

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DHQI21C.dll

·Go to the download page

Using the zip or rar file
1.Download DHQI21C.dll
2.Extract DHQI21C.dll from .zip. We recommend that you extract DHQI21C.dll to the installation directory of the program that is requesting DHQI21C.dll.
3.If that doesn't work, you will have to extract DHQI21C.dll 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 DHQI21C.dll 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 DHQI21C.dll and press Enter.