What is npqbc.dll?
npqbc.dll is part of Qualys BrowserCheck Plugin and developed by Qualys, Inc. according to the npqbc.dll version information.
npqbc.dll's description is "Qualys BrowserCheck Plugin 1.9.20.1"
npqbc.dll is digitally signed by Qualys, Inc.
npqbc.dll is usually located in the 'c:\users\%USERNAME%\appdata\local\google\chrome\user data\default\extensions\ejhnkognlohdkpjkjongioociddgoibk\1.9.20.1_0\' folder.
None of the anti-virus scanners at VirusTotal reports anything malicious about npqbc.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 npqbc.dll:
| Property | Value |
|---|---|
| Product name | Qualys BrowserCheck Plugin |
| Company name | Qualys, Inc. |
| File description | Qualys BrowserCheck Plugin 1.9.20.1 |
| Internal name | QODA QBC Plugin |
| Original filename | npqbc.dll |
| Legal copyright | Copyright (c) 2006-2012 Qualys, Inc. All rights reserved. |
| Product version | 1.9.20.1 |
| File version | 1.9.20.1 |
Here's a screenshot of the file properties when displayed by Windows Explorer:
| Product name | Qualys BrowserCheck Plugin |
| Company name | Qualys, Inc. |
| File description | Qualys BrowserCheck Plugin 1.9.20.1 |
| Internal name | QODA QBC Plugin |
| Original filename | npqbc.dll |
| Legal copyright | Copyright (c) 2006-2012 Qualys, Inc... |
| Product version | 1.9.20.1 |
| File version | 1.9.20.1 |
Digital signatures [?]
npqbc.dll has a valid digital signature.
| Property | Value |
|---|---|
| Signer name | Qualys, Inc |
| Certificate issuer name | VeriSign Class 3 Code Signing 2010 CA |
| Certificate serial number | 06968087303dd718c33142834327d73b |
VirusTotal report
None of the 51 anti-virus programs at VirusTotal detected the npqbc.dll file.
Folder name variants
npqbc.dll may also be located in other folders than c:\users\%USERNAME%\appdata\local\google\chrome\user data\default\extensions\ejhnkognlohdkpjkjongioociddgoibk\1.9.20.1_0\. The most common variants are listed below:
- c:\users\%USERNAME%\appdata\local\comodo\chromodo\user data\default\extensions\ejhnkognlohdkpjkjongioociddgoibk\1.9.20.1_0\
- c:\users\%USERNAME%\appdata\local\aviator\user data\default\extensions\ejhnkognlohdkpjkjongioociddgoibk\1.9.20.1_0\
- c:\users\%USERNAME%\appdata\local\comodo\chromium secure\user data\default\extensions\ejhnkognlohdkpjkjongioociddgoibk\1.9.20.1_0\
- c:\users\%USERNAME%\appdata\local\google\chrome\user data\profile 1\extensions\ejhnkognlohdkpjkjongioociddgoibk\1.9.20.1_0\
- c:\users\%USERNAME%\appdata\roaming\mozilla\firefox\profiles\s4qdgubf.default\extensions\{7d2fb79e-e58c-4db5-a36f-ac1c73967f4d}\plugins\
- c:\users\%USERNAME%\documents\default\extensions\ejhnkognlohdkpjkjongioociddgoibk\1.9.20.1_0\
Hashes [?]
| Property | Value |
|---|---|
| MD5 | 0ade25d0fb771b95e7021766d9eca32b |
| SHA256 | d0900144c070402f03e0161e026576c7adb9aa1cae421fec32f920948e34ca54 |
What will you do with npqbc.dll?
To help other users, please let us know what you will do with npqbc.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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