QLBController.exe

HP Hotkey Support by Hewlett-Packard Company (Signed)

Remove QLBController.exe
Version:   4.5.9.1
MD5:   d76e6d09378d24fa1cca446db5abbc08
SHA1:   d3a8fae5e9f035d733ac3c56ab48e103cc2e7d4e
SHA256:   165a9a06b44bc6bb8ee9100d0f4249b8172847b92bbeec2dcdd15e665b0d506f

Overview

qlbcontroller.exe executes as a process with the local user's privileges usually within the context of Windows Explorer. It is set to be start when the PC boots and any user logs into Windows (added to the Run registry key for the all users under the local machine). It is installed with a couple of know programs including HP Hotkey Support published by Hewlett-Packard and HP Hotkey Support published by Hewlett-Packard. The assembly utilizes the .NET run-time framework (which is required to be installed on the PC). The file is digitally signed by Hewlett-Packard Company which was issued by the VeriSign certificate authority (CA).

DetailsDetails

File name:qlbcontroller.exe
Publisher:Hewlett-Packard Company
Product name:HP Hotkey Support
Description:QLBController
Typical file path:C:\Program Files\hewlett-packard\hp hotkey support\qlbcontroller.exe
File version:4.5.9.1
Size:311.88 KB (319,360 bytes)
Certificate
Issued to:Hewlett-Packard Company
Authority (CA):VeriSign
Effective date:Wednesday, November 16, 2011
Expiration date:Sunday, November 16, 2014
Digital DNA
File packed:No
Code language:Microsoft Visual C# / Basic .NET
.NET CLR:Yes
.NET NGENed:No
More details

ResourcesPrograms

The following programs will install this file
Hewlett-Packard
3% remove
HP HotKey provides support for special function keys.

BehaviorsBehaviors

Startup files (all users) run
Runs under the registry key 'HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run'
  • 'QLBController' → C:\Program Files\Hewlett-Packard\HP Hotkey Support\QLBController.exe /start

ResourcesResource utilization

(Note: statistics below are averages based on a minimum sample size of 200 unique participants)
Averages
 
CPU
Total CPU:0.00089926%
0.028634%
Kernel CPU:0.00034932%
0.013761%
User CPU:0.00054994%
0.014873%
Kernel CPU time:296 ms/min
100,923,805ms/min
Memory
Private memory:34.24 MB
21.59 MB
Private (maximum):28.24 MB
Private (minimum):24.71 MB
Non-paged memory:34.24 MB
21.59 MB
Virtual memory:184.75 MB
140.96 MB
Virtual memory (peak):187.69 MB
169.69 MB
Working set:28.02 MB
18.61 MB
Working set (peak):29.37 MB
37.95 MB
Resource allocations
Threads:19
12
Handles:535
600
GUI GDI count:15
103
GUI GDI peak:16
142
GUI USER count:15
49
GUI USER peak:17
71

BehaviorsProcess properties

Integrety level:High
Platform:32-bit
Command line:"C:\Program Files\hewlett-packard\hp hotkey support\qlbcontroller.exe" /start
Owner:User
Parent process:explorer.exe (Windows Explorer by Microsoft Corporation)

ResourcesThreads

Averages
 
QLBController.exe (main module)
Total CPU:0.00412063%
0.272967%
Kernel CPU:0.00066224%
0.107585%
User CPU:0.00345839%
0.165382%
CPU cycles:101,587/sec
5,741,424/sec
Memory:328 KB
1.16 MB
mscorwks.dll
Total CPU:0.00007360%
Kernel CPU:0.00000000%
User CPU:0.00007360%
CPU cycles:479/sec
Memory:5.67 MB
ntdll.dll
Total CPU:0.00007359%
Kernel CPU:0.00007359%
User CPU:0.00000000%
CPU cycles:118/sec
Memory:1.23 MB

Common loaded modules

These are modules that are typiclaly loaded within the context of this process.

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Professional 57.14%
Windows 7 Home Premium 28.57%
Windows 7 Ultimate 14.29%

Distribution by countryDistribution by country

United States installs about 28.57% of HP Hotkey Support.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Hewlett-Packard 100.00%
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