jqs.exe
Java Platform SE 7 U13 by Oracle America (Signed)
| Version: | 10.13.2.20 |
| MD5: | cc54fd59486bef7ce70275fac2fd9d34 |
| SHA1: | a6b1cfe0d479821c35ec0d5d33541549ecd24b22 |
| SHA256: | 78f4b353cc8672b634edf76d7366fff1e67a8ce0b719fdd749cf430225511fde |
What is jqs.exe?
Java Platform SE binary library is part of the Java Platform Standard Edition (Java SE), a platform for programming in the Java language used to deploy portable applications for general use. Java SE consists of a virtual machine, which must be used to run Java programs, together with a set of libraries needed to allow the use of file systems, networks, graphical interfaces, and so on, from within those programs.
Overview
jqs.exe runs as a service under the name JavaQuickStarterService (JavaQuickStarterService) with extensive SYSTEM privileges (full administrator access). This is typically installed with the program Java 7 Update 13 published by Oracle Corporation. The file is digitally signed by Oracle America which was issued by the VeriSign certificate authority (CA).
Details
| File name: | jqs.exe |
| Publisher: | Oracle Corporation |
| Product name: | Java(TM) Platform SE 7 U13 |
| Description: | Java(TM) Quick Starter Service |
| Typical file path: | C:\Program Files\java\jre7\bin\jqs.exe |
| File version: | 10.13.2.20 |
| Product version: | 7.0.130.20 |
| Size: | 166.91 KB (170,912 bytes) |
| Certificate |
| Issued to: | Oracle America |
| Authority (CA): | VeriSign |
| Effective date: | Tuesday, July 6, 2010 |
| Expiration date: | Saturday, July 6, 2013 |
| Digital DNA |
| PE subsystem: | Windows Console |
| File packed: | No |
| Code language: | Microsoft Visual C++ 10.0 |
| .NET CLR: | No |
More details
Programs
The following program will install this file
Behaviors
Services
Runs under 'SYSTEM\CurrentControlSet\Services' by the Service Controller (services.exe)
- JavaQuickStarterService
- 'JavaQuickStarterService' (Java Quick Starter)
Resource utilization
(Note: statistics below are averages based on a minimum sample size of 200 unique participants)
Averages
| CPU |
| Total CPU: | 0.00393752% | |
| Kernel CPU: | 0.00193269% | |
| User CPU: | 0.00200482% | |
| Kernel CPU time: | 411,147 ms/min | |
| Context switches: | 11/sec | |
| Memory |
| Private memory: | 3.41 MB | |
| Private (maximum): | 3.64 MB | |
| Private (minimum): | 1.18 MB | |
| Non-paged memory: | 3.41 MB | |
| Virtual memory: | 43.4 MB | |
| Virtual memory (peak): | 58.59 MB | |
| Working set: | 1.62 MB | |
| Working set (peak): | 18.37 MB | |
| Page faults: | 8,651,079/min | |
| I/O |
| I/O read transfer: | 15.05 MB/sec | |
| I/O read operations: | 501/sec | |
| I/O write transfer: | 5.09 KB/sec | |
| I/O write operations: | 73/sec | |
| I/O other transfer: | 40.2 KB/sec | |
| I/O other operations: | 2,590/sec | |
| Resource allocations |
| Threads: | 6 | |
| Handles: | 189 | |
| GUI GDI count: | 4 | |
| GUI USER count: | 2 | |
Process properties
| Integrety level: | Undefined |
| Platform: | 32-bit |
| Command line: | "C:\Program Files\java\jre7\bin\jqs.exe" -service -config "C:\Program Files\java\jre7\lib\deploy\jqs\jqs.conf" |
| Owner: | SYSTEM |
| Windows Service |
| Service name: | JavaQuickStarterService |
| Display name: | JavaQuickStarterService |
| Description: | “Prefetches JRE files for faster startup of Java applets and applications” |
| Type: | Win32OwnProcess |
| Parent process: | services.exe (Services and Controller app by Microsoft) |
Threads
Averages
| MSVCR100.dll |
| Total CPU: | 0.20180191% | |
| Kernel CPU: | 0.15373667% | |
| User CPU: | 0.04806524% | |
| Context switches: | 10/sec | |
| Memory: | 760 KB | |
| jqs.exe (main module) |
| Total CPU: | 0.02482856% | |
| Kernel CPU: | 0.01601342% | |
| User CPU: | 0.00881513% | |
| Context switches: | 1/sec | |
| Memory: | 176 KB | |
| advapi32.dll (Advanced Windows 32 Base API by Microsoft) |
| Total CPU: | 0.00034703% | |
| Kernel CPU: | 0.00015083% | |
| User CPU: | 0.00019620% | |
| Memory: | 620 KB | |
| CorperfmonExt.dll |
| Total CPU: | 0.00005236% | |
| Kernel CPU: | 0.00000000% | |
| User CPU: | 0.00005236% | |
| Memory: | 92 KB | |
Distribution by Windows OS
| OS version | distribution |
| Microsoft Windows XP |
100.00% |
|
Distribution by country
United States installs about 35.48% of Java(TM) Platform SE 7 U13.
Distribution by PC manufacturer
| PC Manufacturer | distribution |
| Dell |
42.86% |
|
| Lenovo |
14.29% |
|
| American Megatrends |
14.29% |
|
| Acer |
14.29% |
|
| GIGABYTE |
7.14% |
|
| Sahara |
7.14% |
|
