Should I block it?

No, this file is 100% safe to run.

Relationships

Child processes
Related files

DTuneSrvc.exe

x86 by Portrait Displays (Signed)

Remove DTuneSrvc.exe
Version:   1.00.027
MD5:   dff8f7891ed75120f23300db957156ab
SHA1:   2088f947ebd2460ee524effdd7aa5c443e599bc3
SHA256:   73335424d6d1fe57eb7c90a32d8e48d398d4579b28fc98afbf5bd42e218a05d5

Overview

dtunesrvc.exe runs as a service under the name PDI Display Tune Service (DTuneSrvc) with extensive SYSTEM privileges (full administrator access). The file is digitally signed by Portrait Displays which was issued by the VeriSign certificate authority (CA). This particular version is usually found on Windows 8 (6.2.9200.0).

DetailsDetails

File name:dtunesrvc.exe
Publisher:Portrait Displays, Inc.
Product name:x86
Description:DTuneSrvc
Typical file path:C:\Program Files\common files\portrait displays\libs\dtunesrvc.exe
File version:1.00.027
Size:117.09 KB (119,904 bytes)
Certificate
Issued to:Portrait Displays
Authority (CA):VeriSign
Effective date:Sunday, June 17, 2012
Expiration date:Tuesday, June 18, 2013
Digital DNA
File packed:No
.NET CLR:No
More details

BehaviorsBehaviors

Service
Runs under 'SYSTEM\CurrentControlSet\Services' by the Service Controller (services.exe)
  • 'DTuneSrvc' (PDI Display Tune Service)

ResourcesResource utilization

(Note: statistics below are averages based on a minimum sample size of 200 unique participants)
Averages
 
CPU
Total CPU:0.00116014%
0.028634%
User CPU:0.00116014%
0.014873%
Memory
Private memory:1.25 MB
21.59 MB
Private (maximum):4.68 MB
Private (minimum):4.02 MB
Non-paged memory:1.25 MB
21.59 MB
Virtual memory:28.98 MB
140.96 MB
Virtual memory (peak):34.72 MB
169.69 MB
Working set:4.63 MB
18.61 MB
Working set (peak):5.2 MB
37.95 MB
Resource allocations
Threads:3
12
Handles:84
600

BehaviorsProcess properties

Integrety level:System
Platform:64-bit
Command line:"C:\Program Files\common files\portrait displays\libs\dtunesrvc.exe"
Owner:SYSTEM
Windows Service
Service name:DTuneSrvc
Display name:PDI Display Tune Service
Description:“Provides support for applications that control display settings.”
Type:Win32OwnProcess
Parent process:services.exe (by Microsoft)

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 8 100.00%

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Hewlett-Packard 100.00%
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