Date:2013-05-02
Safety:Kaspersky McAfee Noton BitDefender AVG

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EPSON Print Processor ESC/P

·Go to the download page

Using the zip or rar file
1.Download EP0NPP01.DLL 6.1.6904.0
2.Extract EP0NPP01.DLL 6.1.6904.0 from .zip. We recommend that you extract EP0NPP01.DLL 6.1.6904.0 to the installation directory of the program that is requesting EP0NPP01.DLL 6.1.6904.0.
3.If that doesn't work, you will have to extract EP0NPP01.DLL 6.1.6904.0 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 EP0NPP01.DLL 6.1.6904.0 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 EP0NPP01.DLL 6.1.6904.0 and press Enter.