-1
votes
1answer
27 views

How do I test Java Apps in Win7/XP

I was wondering if someone could help me. I often am asked to test various application in the windows environment. We have a vender who has built a Java app and from time-to-time the application acts ...
0
votes
0answers
18 views

Batch file with (Java invocation) wildcard expansion works on one Win 7 machine, fails on another

I'm using a Windows batch file to launch a Java program, using wildcard expansion to set a load of JAR files on the classpath similar to the below: java -cp "MyLibFolder\*" com.stupid.StupidProgram ...
0
votes
3answers
73 views

Can not open “.jar” file in windows 8

I downloadd jar application named Need for speed most wanted. Now when I double clicked on the jar file icon, it does not executed. I checked I have jre installed in my windows 8 (64 bit) machine in ...
0
votes
1answer
65 views

How to find and kill all Java Processes to avoid an OS reboot if Java will be installed silently?

Introduction In order to avoid a reboot or occurrence of a pop-up which requests to reboot the OS if a newer version of Java will be installed silently, all processes which are using Java have to be ...
0
votes
0answers
18 views

How to make Firefox open JAR files with the registered default program

When downloading a *.jar file, Firefox doesn't ask me if I want to open or download the file. It only offers the option to download it. Is there any way to configure Firefox to ask, like for most ...
0
votes
1answer
97 views

Possible to find out what's using javaw.exe to connect outside the network?

Is there any way to find out who/what is running something through java/javaw.exe, in order to determine if the outbound network connection is safe or rogue? I use a third-party firewall (Windows ...
1
vote
1answer
84 views

How do I run a program in an older Java version?

I have multiple versions of Java installed on my computer. Java 7 Update 45 Java 7 Update 55 If I start a Cisco ASDM-IDM Launcher it opens by default using Java 7 Update 55. However, for the program ...
0
votes
1answer
79 views

Why is Java 8 executed under Windows 8 even though Java 7 is pointed at by the path environment variable?

I have my path environment variable set to contain my Java 7 bin folder (C:\Program Files\Java\jdk1.7.0_55). Printing the path variable to the console indeed confirms that no other Java\bin folders ...
5
votes
3answers
407 views

How do I run a JAR file without installing Java?

My question may seem odd but this is indeed what I need to do. For the first in the last (maybe) 10 years I have to run a JAR file in my computer. But I don't want to install 'the Java' (and all those ...
0
votes
3answers
103 views

How can I run a java web applet directly from my desktop without opening it in a browser?

I have a work application that I need to run occasionally, and we're provided with a url that loads a page with nothing but the object tag pointing at some remote jar file. Obviously, I already have ...
1
vote
1answer
53 views

How can I tell what this process is from netstat -AB?

I need to find out which process is running on port 8888. I have used the 'netstat -AB' command in the command prompt however it does not show me the information. It seems to have a problem reading ...
0
votes
1answer
765 views

Windows 8.1 won't start a file extension using a .jar file, eventhough it's possible in windows 7

Here is a picture of the file i want to open, and the program i want to open it with. If i just click the jar file, it opens my program smoothly (I made that java progrma my self), no questions ...
0
votes
1answer
233 views

Something deleted java.exe, how to find what it was?

On Windows 7 Pro SP1, the files java.exe, javaw.exe and so on are being automatically deleted by something, how can I find out what it is? When I uninstall and re-install java I see these files being ...
0
votes
2answers
75 views

Windows Command Prompt [closed]

How to load a prewritten line in command prompt? Example: Take the followings as a line: java -jar System.jar Can this command line be written in a .bat file so that by clicking on the .bat ...
0
votes
0answers
17 views

Copy and paste password in Java Applet

I need to access a server over iKvM but I can't figure out how to paste my client's huge password with weird symbols in. Is there a special paste key?
0
votes
0answers
28 views

Block Java update installations

Out of many, many machines on our network I have 2 that I need to keep a specific older version of Java on in order for an application to work. We use software that pushes out 3rd party application ...
2
votes
2answers
447 views

How to run two browsers (Firefox) with Java plugins in Windows (7) having different versions (1.6 and 1.7)?

For an old KVM switch I need to run a browser with Java 1.6. But for all other cases I want to use the latest Java browser plugin which is 1.7. On Linux I can create two profiles and put in each a ...
0
votes
0answers
168 views

How to download online java applet so it runs offline?

There java applet on http://licrym.org/circuit/index.html. When circuits.jar file downloaded and run on Windows 7 it requests additional files (probably translation or system files) which is not ...
1
vote
0answers
23 views

tool to see/snoop communication between Java application and printer

I am working a Java application on windows. Customer reports that printing is slow in the very first time after application restart. It works fine in subsequent printing. I used VisualVM to find ...
0
votes
1answer
391 views

How to update Java 32 & 64 bit on windows8.1?

My operating system is Windows 8.1 (64 bit). Avast has been complaining that the Java installed is out of date. Occasionally, a popup comes on asking to update Java (it looks legit) and I press "ok". ...
2
votes
0answers
67 views

Is it possible to install different versions of Java for browsers for seperate users in Windows

I have a peculiar situation. My dad uses the PC using a separate account (low privileges). He needs to be on the current version of Java 1.7.45 to run an applet on a specific non-public site. It has ...
0
votes
0answers
110 views

Passing Command Line Arguments to EXE

I am using the java jar utility which does not supoort extracting to specific directories via command line argument. Therefore, I need to cd into the folder I want the extracted jar files to go ...
1
vote
1answer
5k views

how to use two different versions of java in the same computer?

we have one java application which can work only on 1.6 and a website which works only on the latest java 1.7. We have both java installed on our computer. But unfortunately, it cannot detect ...
2
votes
1answer
90 views

How do I get rid of a “bin” folder that keeps recreating itself?

I've recently used Eclipse on my Windows 8 64-bit laptop. Now as far as I know, Eclipse doesn't really need to be installed - just copy-pasted. Now, during the first use, Eclipse asks me where to put ...
-1
votes
1answer
2k views

Link to download java 1.6.0_26 version for windows 64 bit machine

I want to download java version 1.6.0_26 for my windows 64 bit machine.Can somebody provide link for it ?
0
votes
0answers
107 views

Windows .exe file icon changes when file name is changed?

I'm making a program in Java. After I make the program and compile it into a .jar file, I wrap it in a .exe file (yes, I know this defeats the purpose of cross-platform but I am most comfortable with ...
1
vote
2answers
772 views

How to uninstall the JDK after deleting its files?

I wanted to install the JDK, but when I try to, it says: This software has already been installed on your computer. Would you like to reinstall it? I press yes. Preparing to remove... ...
0
votes
1answer
78 views

How to pipe out the results of “java -version” from DOS cmd to a text file

I am looking for a way to put the results of "java-version" run in cmd (windows) to a text file. I think the problem is the space between java and -version, I have tried with other commands like dir ...
1
vote
3answers
38 views

Java PATH issues

I tried to compile a java file and I got the "javac isn't recognized as an internal or external command" error. Last week it worked just fine. The PATH variable seems to have been modified by ...
0
votes
2answers
181 views

Windows Java-based apps not working

After updating the Java JRE to 7u25, many Java-based applications not works as usual, the I upgrade Java to 7u45, and still the apps not working. Minecraft start screen not showing, have to press TAB ...
0
votes
1answer
149 views

Start jade via batch script as service on windows server 2012 amazon ec2 instance

I would like to start the Jade agent platform with a batch script on an windows server ec2 instance as a service. The reason for this is, that I want to start jade automatically at system startup. ...
0
votes
1answer
84 views

Firefox complains about java plugin security even with the latest version

When I go to any web page that uses java, for example www.java.com -> Do I have Java? , it complains that the java version installed has security flaws. However I have the latest version (7 u 45) and ...
0
votes
1answer
3k views

Windows 8.1 upgrade problems

I have just upgraded from Win 8.0 to Win 8.1 (64-bit Dell desk-top, Intel i7, 8GB memory, 2x500GB HD) 1) A previously installed Chrome browser that was working stopped working. So, uninstalled and ...
0
votes
0answers
2k views

Upgrading to Java 1.7.0_45 Error - Java does not launch

I'm running into an issue where Java will not launch in IE 9. Specifically IE 9.0.8.112.16421 Update Version 9.0.21 I am upgrading from version 1.6, i uninstalled version 1.6 then i installed ...
0
votes
1answer
88 views

windows xp , 7 service interactive with each logged in user but ran as admin / service

I am a Java developer and what this for my application. This is more of a windows issue than of Java. It has been one week x 8 hours a day or more since I am only at this issue, listening to other ...
0
votes
1answer
57 views

javac environment command path windows

I'm having trouble setting the environment path for javac. When I type javac -version from the command prompt it should return javac 1.7.0_40 However it returns C:\>javac -version javac ...
4
votes
3answers
673 views

Increase default font size of Java GUI applications?

Is there a way to increase the default font size for Java applications? I am using someone else's custom Java tool (no, I do not have the source) to perform text annotation for a research project. ...
1
vote
1answer
2k views

Prepare and setup Raspberry Pi image on a PC (virtual machine)

I am considering using a Raspberry Pi in a simple project. It should run some small Java (preferably) or Python console application, in its essence a very simple server. I know this will not be a ...
0
votes
1answer
175 views

Why can't Java update automatically? [closed]

We've all seen the numerous reports about serious security problems related to Java. It's not really a new thing but it seems to have been more highlighted lately. Update after update have been ...
1
vote
0answers
344 views

Command line showing only question marks at non-English computer

I have a Windows computer that's using a non-English language. I installed Java to make a keystore to my server. But when I execute it, it only shows '??????' For example C:\Java\bin\keytool> ...
1
vote
0answers
319 views

What does java.exe do in Windows\System32

I found that java.exe file is located in Windows\System32 directory and has precedence over my selected java in Program Files directory (due to PATH components order). I have tried deleting this ...
0
votes
0answers
105 views

Getting Page Faults and Cache Hits / Misses on Windows (via Java)

I am looking for a counter for Page Faults (major and minor) and Cache Hits and Misses (for every running process) on the windows (8/7/server/legacy) platform. In Linux, there's /proc/vmstat where i ...
0
votes
2answers
60 views

Java - on Windows and Mac, how do you work out the network type?

I'm working on a Java application that runs on both Windows and Mac. It communicates with various different servers but needs to behave differently depending whether it is using WiFi or a wired ...
0
votes
1answer
255 views

How to Kill Java Update?

I've got rid of the auto-update for Java by disabling it through the registry. Is there a way to stop people from manually updating Java? If someone tries to update Java through other means, is there ...
0
votes
2answers
2k views

How to print the default java classpath from the command line in windows

I'm doing some trouble-shooting which requires me to know the default classpath under windows. There's java code which will do this (e.g. ...
0
votes
0answers
109 views

Despite being able to run “javac” through the command line, “where javac” doesn't match anything. Why?

Here are both input/outputs: Running javac: D:\>javac Usage: javac <options> <source files> Running where on javac: D:\>where javac INFO: Could not find files for the given ...
-5
votes
3answers
2k views

How to kill Java.exe from a Windows Batch File?

How do I write a batch file script which will kill the java.exe process? I intend to run it from the Windows Task Scheduler. Thanks.
2
votes
3answers
378 views

Installation of Java is not working on Windows Server 2008 Itanium

When I try to install Java on Windows Server 2008, it gives me the error below. I tried to install JDK 1.5, JDK6 and JDK7 in both 32-bit and 64-bit versions. Error message: The version of the ...
0
votes
1answer
435 views

Jucheck.exe java update,use it or remove old version manually ?

just had UAC ask me if i want to use the update jucheck.exe Java (oracle), and i clicked no. If i use this update tool will it automatically remove the old java version or will it remain ? So should i ...
-1
votes
1answer
499 views

Unable to open notepad through console in Windows 7

if I type notepad Hi,java I am getting an error as notepad is not recognized as internal or external command What is wrong here?