What is AtihdW73.sys?
AtihdW73.sys is part of AMD HD Audio Driver and developed by Advanced Micro Devices according to the AtihdW73.sys version information.
AtihdW73.sys's description is "AMD High Definition Audio Function Driver"
AtihdW73.sys is digitally signed by Microsoft Windows Hardware Compatibility Publisher.
AtihdW73.sys is usually located in the 'c:\Windows\LastGood\system32\drivers\' folder.
None of the anti-virus scanners at VirusTotal reports anything malicious about AtihdW73.sys.
If you have additional information about the file, please share it with the FreeFixer users by posting a comment at the bottom of this page.
Vendor and version information [?]
The following is the available information on AtihdW73.sys:
| Property | Value |
|---|---|
| Product name | AMD HD Audio Driver |
| Company name | Advanced Micro Devices |
| File description | AMD High Definition Audio Function Driver |
| Internal name | AtihdW7.sys |
| Original filename | AtihdW7.sys |
| Legal copyright | © Advanced Micro Devices. All rights reserved. |
| Product version | 7.12.0.7723 |
| File version | 7.12.0.7723 |
Here's a screenshot of the file properties when displayed by Windows Explorer:
| Product name | AMD HD Audio Driver |
| Company name | Advanced Micro Devices |
| File description | AMD High Definition Audio Function D.. |
| Internal name | AtihdW7.sys |
| Original filename | AtihdW7.sys |
| Legal copyright | © Advanced Micro Devices. All right.. |
| Product version | 7.12.0.7723 |
| File version | 7.12.0.7723 |
Digital signatures [?]
AtihdW73.sys has a valid digital signature.
| Property | Value |
|---|---|
| Signer name | Microsoft Windows Hardware Compatibility Publisher |
| Certificate issuer name | Microsoft Windows Hardware Compatibility PCA |
| Certificate serial number | 330000001e258e7c4251c5d1fa00010000001e |
VirusTotal report
None of the 58 anti-virus programs at VirusTotal detected the AtihdW73.sys file.
Hashes [?]
| Property | Value |
|---|---|
| MD5 | 4d61ca4177d62939b00f02c6b8039791 |
| SHA256 | 0d5978827bd0f9e3149a456e5ae0c47fb2cdacc2afc4fabb0f1c17c894fb5971 |
What will you do with AtihdW73.sys?
To help other users, please let us know what you will do with AtihdW73.sys:
What did other users do?
The poll result listed below shows what users chose to do with AtihdW73.sys. 0% have voted for removal. Based on votes from 1 user.
| Votes | |||
|---|---|---|---|
| Keep | 100 % | 1 | |
| Remove | 0 % | 0 |
Malware or legitimate?
If you feel that you need more information to determine if your should keep this file or remove it, please read this guide.
And now some shameless self promotion ;)
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Comments
Please share with the other users what you think about this file. What does this file do? Is it legitimate or something that your computer is better without? Do you know how it was installed on your system? Did you install it yourself or did it come bundled with some other software? Is it running smoothly or do you get some error message? Any information that will help to document this file is welcome. Thank you for your contributions.
I'm reading all new comments so don't hesitate to post a question about the file. If I don't have the answer perhaps another user can help you.
No comments posted yet.