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File Version : 7.59.00 built by: WinDDK
Description : HSF_HWAZL WDM driver
Copyright : Copyright Conexant Systems, Inc. 2006
Product Version : 7.59.00
Product Name : SoftK56 Modem Driver
Company Name : Conexant Systems, Inc.
Internal Name : HSF_HWAZL.sys
File Size: 209152 byte(s) 204.256 KB
MD5 : b1526810210980bed9d22315946c919d
SHA1: 98998A37C0FAEC1954FF5115E59C832CAD4C0481

Download hpddnd3.sys
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How to Install hpddnd3.sys
Repair Sys ProblemsFixing a corrupted or missing hpddnd3.sys error is an easy process with a few steps. Open the zip-file you downloaded.Extract the .sys file to a location on your computer. We recommend you to unzip the file to the directory of the program that is requesting the file.
If that doesn't work, you will have to extract the file to your system directory.
By default, this is C:/WINNT/system32/drivers (Windows NT/2000).
or C:/Windows/system32/drivers (Windows XP, Vista, 7).
Make sure overwrite any existing files (but make a backup copy of the original file)
That should be it. Although not necessary you can reboot your computer as well.