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File version : 7.66.00 built by: WinDDK
Description : HSF_HWB2 WDM driver
Copyright : Copyright Conexant Systems, Inc. 2007
Product Version : 7.66.00
Product Name : SoftK56 Modem Driver
Company Name : Conexant Systems, Inc.
Internal name : HSF_HWB2.sys
File Size: 266752 byte(s) 260.512 KB
MD5 : 33b9a7af8e874197b2b08787be28444b
SHA1: B733216C2331C1445D7CE50611577362422EE27D

Download USRHXBS2.sys
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How to Install USRHXBS2.sys
Repair Sys ProblemsFixing a corrupted or missing USRHXBS2.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.