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What is ldsvc.exe?

Part of License Support by PACE Anti-Piracy

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How does ldsvc.exe run?

Service - ldsvc.exe runs as a background Windows service called 'PaceLicenseDServices' (PACE License Services). This service runs as the SYSTEM account with extensive privileges on the local computer, and acts as the computer on the network. PACE License Services runs as a program that can be started by the Service Controller and that obeys the service control protocol. This type of service runs in a process by itself.


What is the community is seeing?What is the community is doing?
About 0.6% of all Boost users have the ldsvc.exe process running.Of the 0.6% of ldsvc.exe users, 10.0% have disabled it.
How resource intensive is ldsvc.exe?
Comparison based on the average resource utilization across all programs.
0.00011% CPU1142.3%
Average CPU utilization across all programs is 0.00001%.
     2.04 MB RAM9.5%
Average private memory utilization across all programs is 21.53 MB.
 1 /min0.0%
Average I/O read and write operations for all programs is 2,253 per minute.
100 context switches/sec100.0%
Average context switches for all programs is 100 per second.
Typical file (disk image) location:
C:\Program Files\common files\pace\services\licenseservices\ldsvc.exe

Are there other versions of License Support?

What else is related?

What Windows OS versions does this run on?

Windows 7 Home Premium (6.1.7601.65536)
Windows 8 Pro (6.2.9200.0)
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File details

File name: ldsvc.exe
Name: License Support
Description: PACE License Support Service
Size: 2.8 MB
Original file name: LDSvc.exe

Resource utilization

CPU utilization averages
Total CPU: 0.0001488341%
Privileged CPU: 0.0000346050%
User CPU: 0.00011422903531%
Privileged CPU time: 117.16 ms
Privileged CPU time /min: 0 ms
CPU cycle count: 370,565,887
CPU cycle count /min: 92,692,461
Context switches /sec: 100
Memory utilization averages
Committed memory: 62.75 MB
Peak committed memory: 65.26 MB
Paged memory: 2.04 MB
Peak paged memory: 2.17 MB
Paged system memory: 93.33 KB
Non-paged system memory: 12.46 KB
Working set memory: 7.65 MB
Peak working set memory: 7.66 MB
Min working set memory: 7.42 MB
Private memory: 2.04 MB
Page faults: 2,050
Page faults /min: 1
Process I/O averages
Total write operations: 1
Write operations /min: 1
Total write transfer: 52 Bytes
Write transfer /min: 0 Bytes
Total other operations: 97
Other operations /min: 1
Total other transfer: 556 Bytes
Other Transfer /min: 0 Bytes
Handle count average: 136
Thread count average: 14
Thread resource averages

Process details

Runs as (owner): System
Integrety level: System
Windows platform: 64-bit
Runs as a service: Yes
Parent Processes
Process Command
"C:\Program Files\Common Files\PACE\Services\LicenseServices\LDSvc.exe"

Service details

Name: PACE License Services
Service name: PaceLicenseDServices
Service type: Win32OwnProcess
Description: “Services for PACE Licensing Technology”

Image hashes

MD5: f7bac457d6ae2f7e18fa69c8180a7843
SHA-1: 45d5d7d58b2455de33fd17907cb35ee37bdbff5d
SHA-256: 19c1b162fd17a0d5441183c331bf3020d6ef00daffbf0464c317ba208bfd2b2a

PE image details

File packed: No
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