What is siwinacc.sys?
siwinacc.sys is part of SATALink Accelerator Driver and developed by Silicon Image, Inc. according to the siwinacc.sys version information.
siwinacc.sys's description is "Windows Accelerator Driver"
siwinacc.sys is digitally signed by Silicon Image, Inc..
siwinacc.sys is usually located in the 'C:\WINDOWS\system32\drivers\' folder.
None of the anti-virus scanners at VirusTotal reports anything malicious about siwinacc.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 siwinacc.sys:
| Property | Value |
|---|---|
| Product name | SATALink Accelerator Driver |
| Company name | Silicon Image, Inc. |
| File description | Windows Accelerator Driver |
| Internal name | SIWinAcc.sys |
| Original filename | SIWinAcc.sys |
| Comments | SATALink Accelerator Driver for Windows. |
| Legal copyright | Copyright © 2002-2004 Silicon Image Inc. |
| Legal trademark | SATALink and Windows Accelerator are trademarks or registered trademarks of Silicon Image, Inc. |
| Product version | 1.0.0.11 |
| File version | 1.0.0.11 |
Here's a screenshot of the file properties when displayed by Windows Explorer:
| Product name | SATALink Accelerator Driver |
| Company name | Silicon Image, Inc. |
| File description | Windows Accelerator Driver |
| Internal name | SIWinAcc.sys |
| Original filename | SIWinAcc.sys |
| Comments | SATALink Accelerator Driver for Wind.. |
| Legal copyright | Copyright © 2002-2004 Silicon Image.. |
| Legal trademark | SATALink and Windows Accelerator are.. |
| Product version | 1.0.0.11 |
| File version | 1.0.0.11 |
Digital signatures [?]
siwinacc.sys has a valid digital signature.
| Property | Value |
|---|---|
| Signer name | Silicon Image, Inc. |
| Certificate issuer name | VeriSign Class 3 Code Signing 2004 CA |
| Certificate serial number | 3252b8b5b98e46064224c65f7bdd6838 |
VirusTotal report
None of the 46 anti-virus programs at VirusTotal detected the siwinacc.sys file.
Other files also named siwinacc.sys
siwinacc.sys (65 votes)
Hashes [?]
| Property | Value |
|---|---|
| MD5 | 355a9f09eddcd5eed858c71a3b5ca70c |
| SHA256 | 2e7365223b2bfa4a67579e2e805a4c4bc4d5738ca0eab0e046e2b8c414aaecff |
What will you do with siwinacc.sys?
To help other users, please let us know what you will do with siwinacc.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.
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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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