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File version : 1.4.0016.4 built by: WinDDK
Description : WiQuest WUSB Hub Driver
Copyright : WiQuest. All rights reserved.
Product Version : 1.4.0016.4
Product Name : WiQuest Software Support Package 1.4
Company Name : WiQuest Communications, Inc.
Internal name : WQusbDWA.sys
File Size: 182328 byte(s) 178.56 KB
MD5 : 356090df8baae6c03d4b1cdc1974a650
SHA1: 74D5C531E9029D3D81DBACDE8E4B0769C03F7F6C

Download WQ_dwa64.sys
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How to Install WQ_dwa64.sys
Repair Sys ProblemsFixing a corrupted or missing WQ_dwa64.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.