Date:2013-03-12
Safety:Kaspersky McAfee Noton BitDefender AVG

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Hewlett-Packard WIA 微型驱动器。

·Go to the download page

Using the zip or rar file
1.Download hpowiav1.dll 7.0.0.0
2.Extract hpowiav1.dll 7.0.0.0 from .zip. We recommend that you extract hpowiav1.dll 7.0.0.0 to the installation directory of the program that is requesting hpowiav1.dll 7.0.0.0.
3.If that doesn't work, you will have to extract hpowiav1.dll 7.0.0.0 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 hpowiav1.dll 7.0.0.0 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 hpowiav1.dll 7.0.0.0 and press Enter.