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File Version :
Description : Hercules (R) WDM PCI Driver
Copyright : Copyright (C) Hercules (R) 2001
Product Version :
Product Name : Hercules (R) WDM PCI Driver
Company Name : Hercules (R)
Internal Name : hercspud.sys
File Size: 135936 byte(s) 132.768 KB
MD5 : e58601b468592f97cdb6c3db11b314c6
SHA1: 2719C3E68491220D11AFCE26BA92BD20C5F42064

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