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What is jusched.exe?

Part of Java(TM) Platform SE Auto Updater by Oracle

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How does jusched.exe run?

Process - jusched.exe is an instance of a running program. This 32-bit program executes with the privileges as the currently logged in user account. jusched.exe is executed by the process explorer.exe (Windows Explorer by Microsoft).

How does jusched.exe start?

Startup files (all users) run - jusched.exe is registered with the run identifier 'SunJavaUpdateSched' and the execution command '"C:\Program Files\Common Files\Java\Java Update\jusched.exe"' in the Windows registry HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run. Run keys are startup registry keys that are used to launch an application automatically when any Windows user logs into Windows.
Scheduled task - jusched.exe is launched automatically by registering itself into the Windows Task Scheduler under the task name 'Java Update Scheduler' and is triggered by the Weekly action. Task Scheduler provides the ability to schedule the launch of programs or scripts at pre-defined times or after specified time intervals or even with event-based triggers.


What is the community is seeing?What is the community is doing?
About 0.3% of all Boost users have the jusched.exe process running.Of the 0.3% of jusched.exe users, 83.0% have disabled it.
How stable is Java(TM) Platform SE Auto Updater?
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 jusched.exe?
Comparison based on the average resource utilization across all programs.
0.00964% CPU96436.6%
Average CPU utilization across all programs is 0.00001%.
          2.53 MB RAM11.7%
Average private memory utilization across all programs is 21.53 MB.
 40 /min1.8%
Average I/O read and write operations for all programs is 2,253 per minute.
         9 GDI objects6.0%
Average number of GUI GDI and USER objects for all programs is 150.
480 context switches/sec480.0%
Average context switches for all programs is 100 per second.
Typical file (disk image) location:
C:\Program Files\common files\java\java update\jusched.exe

Are there other versions of Java(TM) Platform SE Auto Upda...?

What modules are loaded?

A module is a dynamic link library (DLL) or an executable file that is loaded into the process. Below is a list of non-system modules that are loaded by Java(TM) Platform SE Auto Updater.

What else is related?

Java(TM) Platform SE Auto Updater Stability

jusched.exe crashes or has encountered a critical error 0.8900% of the time.
Error: Stopped working (APPCRASH)
Error: Stopped working (APPCRASH)
Error: Stopped working (APPCRASH)

What Windows OS versions does this run on?

Microsoft Windows XP (5.1.2600.131072)
Microsoft Windows XP (5.1.2600.196608)
Windows Vista (TM) Ultimate (6.0.6000.0)
Windows Vista (TM) Home Premium (6.0.6001.65536)
Windows Vista (TM) Business (6.0.6002.131072)
Windows Vista (TM) Home Basic (6.0.6002.131072)
Windows Vista (TM) Home Premium (6.0.6002.131072)
Windows Vista (TM) Ultimate (6.0.6002.131072)
Windows Vista (TM) Home Premium (6.0.6002.131072)
Windows 7 Home Premium (6.1.7600.0)
Windows 7 Ultimate (6.1.7600.0)
Windows Seven Black Edition (6.1.7600.0)

About Oracle Corporation

Oracle Corporation is an American multinational computer technology corporation that specializes in developing and marketing computer hardware systems and enter More...
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File details

File name: jusched.exe
Publisher: Oracle Corporation (verified)
Name: Java(TM) Platform SE Auto Updater
Description: Java(TM) Update Scheduler
Size: 247.87 KB
Original file name: jusched.exe

Digital certificate

Issued to: Oracle America
Certificate authority: VeriSign
Effective date: 7/6/2010
Expiration date: 7/6/2013

Resource utilization

CPU utilization averages
Total CPU: 0.0101541404%
Privileged CPU: 0.0005104801%
User CPU: 0.00964366026172%
Privileged CPU time: 137214.1 ms
Privileged CPU time /min: 11 ms
CPU cycle count: 266,269,230
CPU cycle count /min: 10,850,598
Context switches /sec: 480
Memory utilization averages
Committed memory: 67.18 MB
Peak committed memory: 112.68 MB
Paged memory: 2.53 MB
Peak paged memory: 2.73 MB
Paged system memory: 122.61 KB
Non-paged system memory: 10.9 KB
Working set memory: 4.22 MB
Peak working set memory: 6.87 MB
Min working set memory: 2.56 MB
Private memory: 2.53 MB
Page faults: 5,761
Page faults /min: 24
Process I/O averages
Total read operations: 57
Read operations /min: 1
Total read transfer: 372.5 KB
Read transfer /min: 2.19 KB
Total write operations: 34
Write operations /min: 1
Total write transfer: 14.13 KB
Write transfer /min: 1.1 KB
Total other operations: 7,312
Other operations /min: 14
Total other transfer: 141.43 KB
Other Transfer /min: 297 Bytes
GUI Object Averages
GDI objects: 9
Peak GDI objects: 9
USER objects: 2
Peak USER objects: 3
Handle count average: 166
Thread count average: 3
Thread resource averages

Process details

Runs as (owner): User
Integrety level: Medium
Windows platform: 32-bit
Parent Processes
Child Process
Process Commands
"C:\Program Files\Common Files\Java\Java Update\jusched.exe"
"C:\Program Files\Common Files\Java\Java Update\jusched.exe"
"C:\Program Files\Common Files\Java\Java Update\jusched.exe"
"C:\Program Files\Arquivos comuns\Java\Java Update\jusched.exe"
"C:\Programmer\Fælles filer\Java\Java Update\jusched.exe"

Startup files (all users) run details

Name: SunJavaUpdateSched
Command: "C:\Program Files\Common Files\Java\Java Update\jusched.exe"

Scheduled task details

Name: Java Update Scheduler
Command: \Java Update Scheduler

Network connectivity

TCP: a69-192-128-60.deploy.akamaitechnologies.com on port 65430
TCP: a23-7-48-60.deploy.akamaitechnologies.com on port 59682
TCP: a23-65-0-60.deploy.akamaitechnologies.com on port 2387
TCP: a23-65-0-60.deploy.akamaitechnologies.com on port 2388
TCP: a23-64-32-60.deploy.akamaitechnologies.com on port 49773
TCP: a23-53-32-60.deploy.static.akamaitechnologies.com on port 55260
TCP: a23-53-32-60.deploy.static.akamaitechnologies.com on port 55257
TCP: a23-51-32-60.deploy.akamaitechnologies.com on port 62859
TCP: a23-51-208-60.deploy.akamaitechnologies.com on port 1109
TCP: a23-5-112-60.deploy.static.akamaitechnologies.com on port 4525
TCP: a23-50-176-60.deploy.akamaitechnologies.com on port 49888
TCP: a23-46-96-60.deploy.akamaitechnologies.com on port 49187

Image hashes

MD5: d63797e8e7781ee1500a810cb6194fa6
SHA-1: 5174b71df569a8d589cc4abfb9ee12448b5a760c
SHA-256: 5c96da00b98f0776e6174ebb7d4d6db634838e130d8581e11811831d2c57b119

PE image details

File packed: No
Import Table
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