What is CNQU77.DLL?
CNQU77.DLL is part of ScanGear CS and developed by CANON INC. according to the CNQU77.DLL version information.
CNQU77.DLL's description is "ScanGear Universal Scanner Driver"
CNQU77.DLL is digitally signed by Microsoft Windows Hardware Compatibility Publisher.
CNQU77.DLL is usually located in the 'C:\WINDOWS\system32\' folder.
None of the anti-virus scanners at VirusTotal reports anything malicious about CNQU77.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 CNQU77.DLL:
| Property | Value |
|---|---|
| Product name | ScanGear CS |
| Company name | CANON INC. |
| File description | ScanGear Universal Scanner Driver |
| Internal name | CNQU77.DLL |
| Original filename | CNQU77.DLL |
| Legal copyright | Copyright CANON INC. 2004 All Rights Reserved |
| Product version | 7, 7, 0, 0 |
| File version | 1, 0, 2, 2 |
Here's a screenshot of the file properties when displayed by Windows Explorer:
| Product name | ScanGear CS |
| Company name | CANON INC. |
| File description | ScanGear Universal Scanner Driver |
| Internal name | CNQU77.DLL |
| Original filename | CNQU77.DLL |
| Legal copyright | Copyright CANON INC. 2004 All Rights.. |
| Product version | 7, 7, 0, 0 |
| File version | 1, 0, 2, 2 |
Digital signatures [?]
CNQU77.DLL 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 | 6106c1ac000000000007 |
VirusTotal report
None of the 43 anti-virus programs at VirusTotal detected the CNQU77.DLL file.
Folder name variants
CNQU77.DLL may also be located in other folders than C:\WINDOWS\system32\. The most common variants are listed below:
- D:\Windows\system32\
Hashes [?]
| Property | Value |
|---|---|
| MD5 | d1c1bbc5e2f1071d9904106b5b5b415e |
| SHA256 | 3fad4f1fac75a42d876b0188be17fa29e9d1c5a53f37fbc43d0e72bfa2618f9b |
What will you do with CNQU77.DLL?
To help other users, please let us know what you will do with CNQU77.DLL:
What did other users do?
The poll result listed below shows what users chose to do with CNQU77.DLL. 0% have voted for removal. Based on votes from 2 users.
| Votes | |||
|---|---|---|---|
| Keep | 100 % | 2 | |
| 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.
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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.