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What is gcalservice.exe?

Part of HP TouchSmart Calendar by Hewlett-Packard

What is it?

HP TouchSmart Calendar application improves synchronization with Google calendar and improves event editing capabilities.
Download Boost and enjoy your PC. Speed up HP TouchSmart Calendar and optimize your PC.

How does gcalservice.exe run?

Service - gcalservice.exe runs as a background Windows service called 'CalendarSynchService' (CalendarSynchService). This service runs as the SYSTEM account with extensive privileges on the local computer, and acts as the computer on the network. CalendarSynchService 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 gcalservice.exe process running.Of the 0.1% of gcalservice.exe users, 34.0% have disabled it.
How stable is HP TouchSmart Calendar?
Based on crash data discovered by Boost, stability is a measure of how sound this particular process and the average percent of times it crashes.
Typical program1.26%
How resource intensive is gcalservice.exe?
Comparison based on the average resource utilization across all programs.
0.00004% CPU377.9%
Average CPU utilization across all programs is 0.00001%.
17.98 MB RAM83.5%
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.
Typical file (disk image) location:
C:\Program Files\hewlett-packard\touchsmart\calendar\service\gcalservice.exe

Are there other versions of HP TouchSmart Calendar?

Why are multiple of the same versions listed?

What else is related?

HP TouchSmart Calendar Stability

gcalservice.exe crashes or has encountered a critical error 0.8900% of the time.
Error: Stopped working (BEX)
Occurred: over 6 months ago

What Windows OS versions does this run on?

Windows 7 Home Premium (6.1.7601.65536)

About Hewlett-Packard

Hewlett-Packard, commonly referred to as HP, is one of the world’s largest information technology companies and operates in nearly every country. HP specializes More...
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File details

File name: gcalservice.exe
Publisher: Hewlett-Packard (verified)
Name: HP TouchSmart Calendar
Description: HP TouchSmart Calendar
Size: 21.05 KB
Original file name: GCalService.exe

Digital certificate

Certificate authority: VeriSign

Resource utilization

CPU utilization averages
Total CPU: 0.0000628891%
Privileged CPU: 0.0000251016%
User CPU: 0.00003778742117%
Privileged CPU time: 93.6 ms
Privileged CPU time /min: 0 ms
CPU cycle count: 321,045,408
CPU cycle count /min: 4,361,961
Memory utilization averages
Committed memory: 125.18 MB
Peak committed memory: 128.93 MB
Paged memory: 17.98 MB
Peak paged memory: 19.55 MB
Paged system memory: 158.31 KB
Non-paged system memory: 15.47 KB
Working set memory: 1.72 MB
Peak working set memory: 15.46 MB
Min working set memory: 376 KB
Private memory: 17.98 MB
Page faults: 14,190
Page faults /min: 5
Process I/O averages
Total read operations: 18
Read operations /min: 1
Total read transfer: 45.2 KB
Read transfer /min: 15 Bytes
Total other operations: 470
Other operations /min: 1
Total other transfer: 5.93 KB
Other Transfer /min: 2 Bytes
Handle count average: 190
Thread count average: 10
Thread resource averages

Process details

Runs as (owner): System
Integrety level: System
Windows platform: 64-bit
Runs as a service: Yes
Parent Process
Child Process
Process Command
"C:\Program Files\Hewlett-Packard\TouchSmart\Calendar\Service\GCalService.exe"

Service details

Name: CalendarSynchService
Service type: Win32OwnProcess
Description: “HP TouchSmart Calendar Service”

Image hashes

MD5: a7784f6dd505672e11dbd7acdc718e75
SHA-1: e10947e41c6d2540be1dcc1351fed2baa206cbda
SHA-256: f1207656297ea0cdddc3b498678ef01c683ff012e5be99714495fb8fb1b326c4

PE image details

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