What is hcw72adfilter.sys


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hcw72adfilter.sys is a part of Microsoft® Windows® Operating System program developed by Hauppauge Computer Works, Inc..Some applications or games may need this file to work properly. If hcw72adfilter.sys is error, whenever you start the application/game you may experience various kinds of errors. To fix those errors, please read the Recommended Solution below:

  • Company: Hauppauge Computer Works, Inc.
  • Product: Hauppauge USB Audio Filter Driver
  • Version: 1.86.27085
  • MD5: C9D8510CDBFD7FF140038B00348CD165
  • Size: 28800.00 Byte

Is hcw72adfilter.sys a virus

The legit hcw72adfilter.sys process is located in the c: \ \windows\ \system32 \driverstore \filerepository \hcw72bda.inf_x86_neutral_8c31e8d2dc91b975 \ folder. If it is located elsewhere, it could be malware as a virus can have any name. Some virus can pretend to be hcw72adfilter.sys and reside in the Windows or the System32 folder. One way to confirm would be to right-click on the file and use anti-virus software to scan it - download anti-virus here

What is hcw72adfilter.sys is error mean?

There are multiple reasons that may cause hcw72adfilter.sys errors. These include Windows registry issues, malicious software, faulty applications, etc.Error messages related to the hcw72adfilter.sys file can also indicate that the file has been incorrectly installed, corrupted or removed.

Other common hcw72adfilter.sys errors include:

  • “hcw72adfilter.sys is missing”
  • “hcw72adfilter.sys error loading”
  • “hcw72adfilter.sys crash”
  • “hcw72adfilter.sys was not found”
  • “hcw72adfilter.sys could not be located”
  • “hcw72adfilter.sys Access Violation”
  • “The procedure entry point hcw72adfilter.sys error”
  • “Cannot find hcw72adfilter.sys”
  • “Cannot register hcw72adfilter.sys”

Recommended Solution to Fix hcw72adfilter.sys error

To quickly resolve your problem, we recommend download and use hcw72adfilter.sys Fix Tool,this tool perform a scan for hcw72adfilter.sys issues and other system errors. It will also check if all .dll and .exe files are registered in the system and scan for other issues that may be preventing system from working properly. After the scan process, it will allow you to repair the errors.

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