Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

3.8.0.3854 0.59%
3.7.0.4028 2.94%
3.7.0.3976 5.29%
3.7.0.3829 1.76%
3.7.0.3666 4.12%
3.7.0.3612 3.53%
3.7.0.3572 8.82%
3.7.0.2881 7.06%
3.7.0.2715 0.59%
3.6.0.2308 17.06%
3.5.1.2066 1.76%
3.5.0.1938 4.71%
3.5.0.1821 14.12%
3.3.0.1401 0.59%
3.2.0.1319 1.76%
2.8.0.854 14.12%
2.8.0.708 5.29%
2.4.0.438 4.12%
2.4.0.408 0.59%
2.1.0.256 0.59%
1.1.0.31 0.59%

Relationships

Parent process
Child process
Related files

dsiwmis.exe

Dritek WMI Service by Dritek System Inc. (Signed)

Remove dsiwmis.exe
Version:   2.8.0.854
MD5:   9cf46fdf163e06b83d03ff929ef2296c
SHA1:   5b46c8f901092941d52a6f101a6b34ec573146af
SHA256:   40bb0226361dec2e6cbfe79ca092083986bd3d94564ed5f3e54ca2ee9a756837

Overview

dsiwmis.exe runs as a service under the name Dritek WMI Service (DsiWMIService) with extensive SYSTEM privileges (full administrator access). It is installed with a couple of know programs including Launch Manager published by Packard Bell, Launch Manager from Acer Incorporated and Launch Manager by Acer Incorporated. The file is digitally signed by Dritek System Inc. which was issued by the VeriSign certificate authority (CA).

DetailsDetails

File name:dsiwmis.exe
Publisher:Dritek System Inc.
Product name:Dritek WMI Service
Typical file path:C:\Program Files\launch manager\dsiwmis.exe
File version:2.8.0.854
Size:313.58 KB (321,104 bytes)
Certificate
Issued to:Dritek System Inc.
Authority (CA):VeriSign
Expiration date:Tuesday, October 16, 2012
Digital DNA
File packed:No
.NET CLR:No
More details

ResourcesPrograms

The following programs will install this file
Launch Manager
 Acer Incorporated
26% remove
Acer hot key combinations are controlled by the Launch Manager software.
Bluetooth Win7 Suite 64
 Atheros Communications
9% remove
“Bluetooth Win7 Suite is a PC-based software package that provides the upper-layer Bluetooth stack functionality in support of the Atheros Bluetooth solution. Bluetooth Win7 Suite requires a Bluetooth device to be connected via USB to the PC for proper operation. Bluetooth Win7 Suite, through its simple Graphical User Interface, allows you to quickly find, connect, and communicate with other Bluetooth devices. The Bluetooth Win7 Suite is...”

BehaviorsBehaviors

Services
Runs under 'SYSTEM\CurrentControlSet\Services' by the Service Controller (services.exe)
  • 'DsiWMIService' (Dritek WMI Service)
  • DsiWMIService

ResourcesResource utilization

(Note: statistics below are averages based on a minimum sample size of 200 unique participants)
Averages
 
CPU
Total CPU:0.00016590%
0.028634%
Kernel CPU:0.00009080%
0.013761%
User CPU:0.00007510%
0.014873%
Kernel CPU time:221,121 ms/min
100,923,805ms/min
CPU cycles:37,532/sec
17,470,203/sec
Context switches:2/sec
284/sec
Memory
Private memory:2.17 MB
21.59 MB
Private (maximum):3.82 MB
Private (minimum):1.56 MB
Non-paged memory:2.17 MB
21.59 MB
Virtual memory:49.68 MB
140.96 MB
Virtual memory (peak):53.22 MB
169.69 MB
Working set:2.01 MB
18.61 MB
Working set (peak):5.47 MB
37.95 MB
Page faults:11,380/min
2,039/min
I/O
I/O read transfer:398 Bytes/sec
1.02 MB/min
I/O read operations:1/sec
343/min
I/O other transfer:2 Bytes/sec
448.09 KB/min
I/O other operations:1/sec
1,671/min
Resource allocations
Threads:4
12
Handles:106
600

BehaviorsProcess properties

Integrety level:System
Platform:64-bit
Command line:"C:\Program Files\launch manager\dsiwmis.exe"
Owner:SYSTEM
Windows Service
Service name:DsiWMIService
Display name:Dritek WMI Service
Description:“Launch Manager WMI service program”
Type:Win32OwnProcess
Parent process:services.exe (Services and Controller app by Microsoft)

ResourcesThreads

Averages
 
wow64.dll
Total CPU:0.00220654%
0.272967%
Kernel CPU:0.00000000%
0.107585%
User CPU:0.00220654%
0.165382%
CPU cycles:142,356/sec
5,741,424/sec
Context switches:2/sec
79/sec
Memory:252 KB
1.16 MB
sechost.dll
Total CPU:0.00028233%
Kernel CPU:0.00016522%
User CPU:0.00011711%
CPU cycles:51,556/sec
Context switches:1/sec
Memory:100 KB
dsiwmis.exe (main module)
Total CPU:0.00027063%
Kernel CPU:0.00026731%
User CPU:0.00000332%
CPU cycles:10,017/sec
Memory:324 KB
ntdll.dll
Total CPU:0.00003547%
Kernel CPU:0.00003547%
User CPU:0.00000000%
CPU cycles:331/sec
Memory:1.23 MB

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Home Premium 42.94%
Windows 8 20.00%
Windows 7 Ultimate 8.24%
Windows 7 Starter 7.06%
Windows 7 Home Basic 6.47%
Windows 7 Professional 4.12%
Windows 8.1 Single Language 2.35%
Windows 8.1 2.35%
Windows 8 Pro 2.35%
Windows 8 Single Language 1.76%
Microsoft Windows XP 1.18%
Windows 8.1 Pro 0.59%
Windows 7 Ultimate N 0.59%

Distribution by countryDistribution by country

United States installs about 35.33% of Dritek WMI Service.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Acer 96.77%
Samsung 1.61%
Dell 1.61%
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