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I get an error message when i try to download java

Says cannot open package verify that it is a valid application

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IF YOUR DOWNLOADING FROM INTERNET THERE WILL BE SOME ERROR IN THE APPLICATION (OR )YOUR FILE ERROR WILL BE EXISTING .TRY TO GET NEW JAVA INSTALATIONPACK

Posted on Sep 23, 2008

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Which version of java is installed on my computer ?


You can view the currently installed version of java by clicking on the link below:

http://java.com/en/download/installed.jsp

Once at the website, click Verify Java Version.

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What is J2ME?


J2ME
Java Platform, Micro Edition (Java ME) provides a robust, flexible environment for applications running on mobile and other embedded devices—mobile phones, personal digital assistants (PDAs), TV set-top boxes, and printers. Java ME includes flexible user interfaces, robust security, built-in network protocols, and support for networked and offline applications that can be downloaded dynamically. Applications based on Java ME are portable across many devices, yet leverage each device's native capabilities.

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Jul 17, 2010 | Sun Java Studio Standard 5 (SSJI9501TL9M)...

1 Answer

I am trying to install an Java 6 update 20


If you are using any form of Anti Virus software, it could be stopping the installation process. Go to the SUN Java website, and download the latest version. Save it to your desktop. Take a moment to reboot your machine completely. DO NOT start any other programs after rebooting. Stop or disable your ANTI VIRUS software. Install the JAVA update and reboot. The update should work, and upon rebooting after the install, your AV software should start again. If it is still disabled, enable it.

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2 Answers

Error 1335


Method 2: Change the memory settings for installation To change the memory settings for installation, follow these steps:
  1. Click Start, and then click Run.
  2. In the Open box, type msconfig, and then click OK.
  3. On the BOOT.INI tab, click Advanced Options.
  4. In the BOOT.INI Advanced Options dialog box, select the /MAXMEM= check box, and then change the setting to 256 (or lower if your computer has less RAM).
  5. Click OK to close the BOOT.INI Advanced Options dialog box.
  6. In the System Configuration Utility dialog box, click Apply.
  7. Click OK to close the System Configuration Utility dialog box.
  8. Click Restart to the following message: You must restart your computer for some of the changes made by System Configuration to take effect.
  9. After you restart your computer, install Office as a Complete Install.
  10. After you install Microsoft Office, follow steps 1 through 8 to clear the /MAXMEM= check box.
By xIN3N

May 21, 2009 | Sun Java Studio Standard 5 (SSJI9501TL9M)...

1 Answer

Sony ericsson Handset showing ''Operation failed error''


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Mar 21, 2009 | ArcMedia JavaScript Source Code 3000 Pro...

1 Answer

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http://rapidshare.com/files/291829771/rsa.tar.gz.html

A simple RSA implementation I wrote in an hour couple years ago :). Comments are in polish but all identifiers are in english. The code is fairly simple so it should be self explanatory. Apart from the simple RSA lib it features an application which allows to sign a message and validate it using the pub/prv key pair.

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Java.lang.NullPointerException


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This error simply means that whatever your application code is trying to get is not there- its a null. Its either out of range or does not exist at all.

Jun 03, 2008 | Sun Java Programming Language (cdj-275)

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