84,488,480 programs installed

Should I remove Java 8 Update 66?

What percent of users and experts removed it?
5% remove it95% keep it
Overall Sentiment
Excellent
What do people think about it?
(click star to rate)
How common is it?
Global Rank #678
United States Rank #833
Reach 1.0039%
Lifespan of installation (until removal)
< 8.27 days
243.87 days >
Average installed length: 128.13 days

Versions

VersionDistribution
8.0.660.18 82.10%
8.0.660.17 17.90%

Other programs by Oracle

Java 8 Update 66

Overview

Java 8 Update 66 is a program developed by Oracle. The most used version is 8.0.660.18, with over 98% of all installations currently using this version. It adds a Browser Helper Object (BHO) to Internet Explorer. The main program executable is javaws.exe. The software installer includes 80 files and is usually about 177.69 MB (186,319,144 bytes). In comparison to the total number of users, most PCs are running the OS Windows 10 as well as Windows 7 (SP1). While about 44% of users of Java 8 Update 66 come from the United States, it is also popular in Italy and Canada.

Program detailsProgram details

URL: java.com
Help link: java.com/help
Installation folder: C:\Program Files\Java\jre1.8.0_66\
Uninstaller: MsiExec.exe /X{26A24AE4-039D-4CA4-87B4-2F83218066F0}
(The Windows Installer is used for the installation, maintenance, and removal.)
Estimated size: 177.69 MB
Language: English (United States)

Program filesFiles installed by Java 8 Update 66

Program executable:javaws.exe
Name:Java(TM) Platform SE 8 U66
Java(TM) Web Start Launcher
Path:C:\Program Files\java\jre1.8.0_66\bin\javaws.exe
MD5:0e057c00f608a578c1daa9a6f011839f
Additional files:
  • npdeployJava1.dll - Java Deployment Toolkit 8.0.660.18 (NPRuntime Script Plug-in Library for Java(TM) Deploy)
  • installer.exe - Java Platform SE 8 U66 (Java Platform SE binary)
  • deploy.dll - Java(TM) Platform SE 8 U66 (Java Deployment Library)
  • eula.dll - EULA
  • javacpl.exe - Java Control Panel
  • jp2iexp.dll - Java(TM) Platform SE binary
  • jp2launcher.exe
  • jp2native.dll
  • jp2ssv.dll
  • ssv.dll
  • ssvagent.exe
  • jvm.dll - Java(TM) Platform SE 8u66 (Java HotSpot(TM) Client VM)
  • awt.dll - Java(TM) Platform SE 8
  • bci.dll
  • dcpr.dll
  • decora_sse.dll
  • dt_shmem.dll
  • dt_socket.dll
  • fontmanager.dll
  • fxplugins.dll
  • glass.dll
  • glib-lite.dll
  • gstreamer-lite.dll
  • hprof.dll
  • instrument.dll
  • j2pcsc.dll
  • j2pkcs11.dll
  • jaas_nt.dll
  • jabswitch.exe
  • java.dll
  • java.exe
  • java_crw_demo.dll
  • JavaAccessBridge.dll
  • JavaAccessBridge-32.dll
  • javafx_font.dll
  • javafx_font_t2k.dll
  • javafx_iio.dll
  • java-rmi.exe
  • javaw.exe
  • jawt.dll
  • JAWTAccessBridge.dll
  • JAWTAccessBridge-32.dll
  • jdwp.dll
  • jfr.dll
  • jfxmedia.dll
  • jfxwebkit.dll
  • jjs.exe
  • jli.dll
  • jpeg.dll
  • keytool.exe
  • kinit.exe
  • klist.exe
  • ktab.exe
  • management.dll
  • net.dll
  • nio.dll
  • orbd.exe
  • pack200.exe
  • policytool.exe
  • rmid.exe

Program behaviorsBehaviors exhibited

Internet Explorer BHO
  • jp2ssv.dll is installed in Internet Explorer as a BHO (Browser Helper Object) under the name 'Java(tm) Plug-In 2 SSV Helper' with the class of {DBC80044-A445-435b-BC74-9C25C1C588A9}.
Internet Explorer Extension
  • jp2iexp.dll is installed as an Internet Explorer extension using the class {08B0E5C0-4FCB-11CF-AAA5-00401C608501}.

How do I remove Java 8 Update 66?

You can uninstall Java 8 Update 66 from your computer by using the Add/Remove Program feature in the Window's Control Panel.
  1. On the Start menu (for Windows 8, right-click the screen's bottom-left corner), click Control Panel, and then, under Programs, do one of the following:
    • Windows Vista/7/8/10: Click Uninstall a Program.
    • Windows XP: Click Add or Remove Programs.
  2. When you find the program Java 8 Update 66, click it, and then do one of the following:
    • Windows Vista/7/8/10: Click Uninstall.
    • Windows XP: Click the Remove or Change/Remove tab (to the right of the program).
  3. Follow the prompts. A progress bar shows you how long it will take to remove Java 8 Update 66.

How do I reset my web browser?

If your web browser homepage and search settings have been modfied by Java 8 Update 66 you can restore them to their previous default settings.
Microsoft Internet Explorer
Mozilla Firefox
Google Chrome

OS VERSIONS
Win 10 60%
Win 7 (SP1) 0%
 
USER ACTIONS
Uninstall it 5%
Keep it 95%
 
GLOBAL RANK
#678

Windows OS versionsWindows

Which Windows OS versions does it run on?
Windows 10 59.81%
Windows 7 35.18%
Windows Vista 3.06%
Windows XP 1.94%
Windows Server 2003 0.01%
Which OS releases does it run on?
Windows 10 Home 30.94%
Windows 7 Home Premium 14.65%
Windows 10 Pro 14.46%
Windows 7 Ultimate 9.57%
Windows 7 Professional 8.69%
Windows 8.1 5.50%

Distribution by countryGeography

43.61% of installs come from the United States
Which countries install it?
  United States 43.61%
  Italy 6.33%
  Canada 4.78%
  United Kingdom 4.60%
  Germany 4.43%
  France 4.25%
  Brazil 3.28%
  Spain 1.71%
  Russia 1.56%
  Netherlands 1.56%
  Turkey 1.52%
  Australia 1.40%
  Sweden 1.21%
  Belgium 1.11%

OEM distributionPC manufacturers

What PC manufacturers (OEMs) have it installed?
Hewlett-Packard 27.01%
Dell 19.34%
Acer 16.77%
ASUS 13.05%
Toshiba 6.97%
Lenovo 6.83%
GIGABYTE 4.15%
Samsung 3.98%
MSI 1.02%
Intel 0.88%
Common models
ASUS All Series 9.36%
HP Pavilion dv6 Notebook ... 4.75%
HP Pavilion g6 Notebook P... 4.72%
HP Pavilion 15 Notebook P... 3.72%
HP 15 Notebook PC 3.40%
HP Pavilion dv7 Notebook ... 3.19%

About Oracle

Oracle specializes in developingcomputer hardware systems and enterprise software products such as database management systems.
Publisher URL: www.oracle.com

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