What is FS40sUsd.dll?
FS40sUsd.dll is part of CanoScan FS4000US and developed by Canon Inc, according to the FS40sUsd.dll version information.
FS40sUsd.dll's description is "STI's User-Mode Driver (USD) for SCSI Interface"
FS40sUsd.dll is digitally signed by Microsoft Windows Hardware Compatibility Publisher.
FS40sUsd.dll is usually located in the 'C:\WINDOWS\system32\' folder.
None of the anti-virus scanners at VirusTotal reports anything malicious about FS40sUsd.dll.
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 FS40sUsd.dll:
| Property | Value |
|---|---|
| Product name | CanoScan FS4000US |
| Company name | Canon Inc, |
| File description | STI's User-Mode Driver (USD) for SCSI Interface |
| Internal name | Fs40sUsd.dll |
| Original filename | Fs40sUsd.dll |
| Legal copyright | Copyright CANON INC, 2001 All Rights Reserved |
| Product version | 1, 0, 2, 1 |
| File version | 1, 0, 2, 1 |
Here's a screenshot of the file properties when displayed by Windows Explorer:
| Product name | CanoScan FS4000US |
| Company name | Canon Inc, |
| File description | STI's User-Mode Driver (USD) for SCS.. |
| Internal name | Fs40sUsd.dll |
| Original filename | Fs40sUsd.dll |
| Legal copyright | Copyright CANON INC, 2001 All Rights.. |
| Product version | 1, 0, 2, 1 |
| File version | 1, 0, 2, 1 |
Digital signatures [?]
FS40sUsd.dll has a valid digital signature.
| Property | Value |
|---|---|
| Signer name | Microsoft Windows Hardware Compatibility Publisher |
| Certificate issuer name | Microsoft Windows Hardware Compatibility |
| Certificate serial number | 6a0b994fc000dfaa11d5198f3b257168 |
VirusTotal report
None of the 42 anti-virus programs at VirusTotal detected the FS40sUsd.dll file.
Hashes [?]
| Property | Value |
|---|---|
| MD5 | 619ffb92697cef02ab20d5f0a20d693c |
| SHA256 | ee091213c62fa656feeecde149b4cb09e43f094aa165d8f177e984377e59ea5d |
What will you do with FS40sUsd.dll?
To help other users, please let us know what you will do with FS40sUsd.dll:
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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