What is wanatw4n.sys?
wanatw4n.sys is part of Wan Miniport (ATW) and developed by America Online, Inc. according to the wanatw4n.sys version information.
wanatw4n.sys's description is "Wan Miniport (ATW)"
wanatw4n.sys is digitally signed by Microsoft Windows Hardware Compatibility Publisher.
wanatw4n.sys is usually located in the 'c:\Windows\System32\DriverStore\FileRepository\wanatw.inf_f641c783\' folder.
None of the anti-virus scanners at VirusTotal reports anything malicious about wanatw4n.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 wanatw4n.sys:
| Property | Value |
|---|---|
| Product name | Wan Miniport (ATW) |
| Company name | America Online, Inc. |
| File description | Wan Miniport (ATW) |
| Internal name | WanAtw4.sys |
| Original filename | WanAtw4.sys |
| Legal copyright | Copyright © 2001-2002 America Online, Inc. |
| Product version | 8.3.0.0 |
| File version | 8.3.0.0 |
Here's a screenshot of the file properties when displayed by Windows Explorer:
| Product name | Wan Miniport (ATW) |
| Company name | America Online, Inc. |
| File description | Wan Miniport (ATW) |
| Internal name | WanAtw4.sys |
| Original filename | WanAtw4.sys |
| Legal copyright | Copyright © 2001-2002 America Onlin.. |
| Product version | 8.3.0.0 |
| File version | 8.3.0.0 |
Digital signatures [?]
wanatw4n.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 | 610e27d7000000000009 |
VirusTotal report
None of the 27 anti-virus programs at VirusTotal detected the wanatw4n.sys file.
Hashes [?]
| Property | Value |
|---|---|
| MD5 | 0a716c08cb13c3a8f4f51e882dbf7416 |
| SHA256 | 66ffdc9151cb3676b5df073431de055e7f2cda5722f7eaac6ec45f2cf9910882 |
What will you do with wanatw4n.sys?
To help other users, please let us know what you will do with wanatw4n.sys:
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.
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