What is QlbCtrl.exe?
QlbCtrl.exe is part of HP Quick Launch Buttons and developed by Hewlett-Packard Development Company, L.P. according to the QlbCtrl.exe version information.
QlbCtrl.exe's description is "QLB Controller"
QlbCtrl.exe is usually located in the 'C:\Program Files\Hewlett-Packard\HP Quick Launch Buttons\' folder.
Some of the anti-virus scanners at VirusTotal detected QlbCtrl.exe.
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 QlbCtrl.exe:
| Property | Value |
|---|---|
| Product name | HP Quick Launch Buttons |
| Company name | Hewlett-Packard Development Company, L.P. |
| File description | QLB Controller |
| Internal name | QLBCTRL.exe |
| Original filename | QLBCTRL.exe |
| Legal copyright | © Copyright 2006 Hewlett-Packard Development Company, L.P. |
| Product version | 6, 1, 2, 9 |
| File version | 6, 1, 2, 9 |
Here's a screenshot of the file properties when displayed by Windows Explorer:
| Product name | HP Quick Launch Buttons |
| Company name | Hewlett-Packard Development Company.. |
| File description | QLB Controller |
| Internal name | QLBCTRL.exe |
| Original filename | QLBCTRL.exe |
| Legal copyright | © Copyright 2006 Hewlett-Packard De.. |
| Product version | 6, 1, 2, 9 |
| File version | 6, 1, 2, 9 |
Digital signatures [?]
QlbCtrl.exe is not signed.
VirusTotal report
1 of the 43 anti-virus programs at VirusTotal detected the QlbCtrl.exe file. That's a 2% detection rate.
| Scanner | Detection Name |
|---|---|
| ByteHero | Trojan.Malware.Win32.xPack.m |
Folder name variants
QlbCtrl.exe may also be located in other folders than C:\Program Files\Hewlett-Packard\HP Quick Launch Buttons\. The most common variants are listed below:
- C:\Archivos de programa\Hewlett-Packard\HP Quick Launch Buttons\
Hashes [?]
| Property | Value |
|---|---|
| MD5 | 20321ca0f49d143fdb4cef926a05e10a |
| SHA256 | cfb72ec21ecdca0841920a40779f405b4a8564b87dc173cb3810e6a3b3067c2a |
Error Messages
These are some of the error messages that can appear related to qlbctrl.exe:
qlbctrl.exe has encountered a problem and needs to close. We are sorry for the inconvenience.
qlbctrl.exe - Application Error. The instruction at "0xXXXXXXXX" referenced memory at "0xXXXXXXXX". The memory could not be "read/written". Click on OK to terminate the program.
QLB Controller has stopped working.
End Program - qlbctrl.exe. This program is not responding.
qlbctrl.exe is not a valid Win32 application.
qlbctrl.exe - Application Error. The application failed to initialize properly (0xXXXXXXXX). Click OK to terminate the application.
What will you do with QlbCtrl.exe?
To help other users, please let us know what you will do with QlbCtrl.exe:
What did other users do?
The poll result listed below shows what users chose to do with QlbCtrl.exe. 75% have voted for removal. Based on votes from 4 users.
NOTE: Please do not use this poll as the only source of input to determine what you will do with QlbCtrl.exe. Only 4 users has voted so far so it does not offer a high degree of confidence.
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.