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What is puscsrvc.exe?

Part of PowerUtility by FUJITSU LIMITED

What is it?

Fujitsu includes additional power saving features on many notebook models. Depending on your computer, the features may be found in the following locations: Open Start > Control Panel > Power Options > Power Saving Utility or In the system tray (by the clock) there will be an icon related to power, opening it will show the power saving options.
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How does puscsrvc.exe run?

Service - puscsrvc.exe runs as a background Windows service called 'PUSCSRVC' (PowerUtility - スケジュール機能). This service runs as the SYSTEM account with extensive privileges on the local computer, and acts as the computer on the network. PowerUtility - スケジュール機能 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 0.1% of all Boost users have the puscsrvc.exe process running.Of the 0.1% of puscsrvc.exe users, 16.0% have disabled it.
How resource intensive is puscsrvc.exe?
Comparison based on the average resource utilization across all programs.
0.00001% CPU117.4%
Average CPU utilization across all programs is 0.00001%.
          2.32 MB RAM10.8%
Average private memory utilization across all programs is 21.53 MB.
 2 /min0.1%
Average I/O read and write operations for all programs is 2,253 per minute.
Typical file (disk image) location:
C:\Program Files\fujitsu\powerutility\schedule\puscsrvc.exe

Are there other versions of PowerUtility?

What else is related?

What Windows OS versions does this run on?

Windows 7 Home Premium (6.1.7601.65536)
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File details

File name: puscsrvc.exe
Publisher: FUJITSU LIMITED (verified)
Name: PowerUtility
Description: PUSCSRVC
Size: 223.32 KB
Original file name: PUSCSRVC.exe

Digital certificate

Certificate authority: VeriSign
Effective date: 5/21/2010
Expiration date: 5/22/2011

Resource utilization

CPU utilization averages
Total CPU: 0.0000265021%
Privileged CPU: 0.0000147655%
User CPU: 0.00001173665381%
Privileged CPU time: 78 ms
Privileged CPU time /min: 0 ms
CPU cycle count: 324,713,113
CPU cycle count /min: 62,672
Memory utilization averages
Committed memory: 51.44 MB
Peak committed memory: 55.76 MB
Paged memory: 2.32 MB
Peak paged memory: 2.54 MB
Paged system memory: 93 KB
Non-paged system memory: 9.75 KB
Working set memory: 3.55 MB
Peak working set memory: 6.82 MB
Min working set memory: 2.21 MB
Private memory: 2.32 MB
Page faults: 3,630
Page faults /min: 1
Process I/O averages
Total read operations: 14
Read operations /min: 1
Total read transfer: 1.88 KB
Read transfer /min: 0 Bytes
Total write operations: 6
Write operations /min: 1
Total write transfer: 328 Bytes
Write transfer /min: 0 Bytes
Total other operations: 720
Other operations /min: 1
Total other transfer: 156.57 KB
Other Transfer /min: 31 Bytes
Handle count average: 110
Thread count average: 6
Thread resource averages

Process details

Runs as (owner): System
Integrety level: System
Windows platform: 64-bit
Runs as a service: Yes
Parent Process
Process Command
"C:\Program Files\Fujitsu\PowerUtility\schedule\PUSCSRVC.exe"

Service details

Name: PowerUtility - スケジュール機能
Service name: PUSCSRVC
Service type: Win32OwnProcess

Image hashes

MD5: 90d3c46cab0001deb44fdf974937d04e
SHA-1: e2ed19a104331bd1f179472e88133a30bf0d0871

PE image details

CLR assembly: Yes
Langauge*: Microsoft Visual C# / Basic .NET
File packed: No
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