What if I need to reinstall Java?
I made the mistake of trusting a Java applet and the site downloaded a .jar which apparently corrupted the " javaws cache". I went into the java cache and deleted the items that were installed and no longer get the error but I am concerned that i don't have a complete java...
Do I need to reinstall Java?
Where do I get the latest Java for Leopard????
thanks!
Thank you for your time to answer my question... the problem is that the reference you posted is java for Apple OSX 10.4 only....
Is there a java for 10.5 out there? Is it in the Leopard install disk? How do I get to it? thanks so much!
Similar Messages
-
plugin-container crashes and hangs many times daily all my time eaten up by upgrading too frequently to new Ffox versions, only to find that I must then spend a whole day jumping thru hoops upgrading almost all of my add-ons too.
I now find, to my horror, that the hideous virus-magnet IE 8 is needed if I want to surf at a reasonable speed and not spend all day dealing with Ffox new versions' Known Issues. Only good thing I have seen about ver. 3.6.15 is slightly better launch-times. Since 3.6 cane out, I must spend 10 minutes just waiting for Firefox to load and give me a browser screen. Help! I love you guys, but your core browser developers need to have better comms with the Javaa/flash/Adobe and other must-have add-on people! And PLEASE fix all these "plugin-container" crashes and hangs I get, that lock my machine for 10-15 min at a time. Not everybody has 16 gigs of RAM, you know! I think the "plugin-container" running as a separate process idea might need to be COMPLETELY re-engineered! YOU CAN DO IT! LET'S GET BACK TO LEAN AND MEAN, and not bloat ourselves off our hard-won User Preference / great security pedestal with the kind of feature-creep that IS DEMOLISHING IE's slave-userbase with the hard-won advanced-user preference for Firefox
and our core values. FAST-LEAN-SECURE.
Where have they gone? I LOVE Firefox
and all it stands for! Let's not trip
over our own features here. Already I
see SeaMonkey and leaner, faster
browsers hot on our heels, THIN and
FAST! Firefox doesn't need to integrate
with EVERY thru-the-browser media tool
on the planet! I've been writing code
since 1968, and I can't imagine how a
lesser-experienced user (that code
should be written for) could possibly
have navigated all the side-upgrades
and Known Issues to make Firefox run as
sweetly as it used to! He'd just give
up when he finds he has to separately
find and install the EXACT 3rd-party
version that Firefox needs for its
newest release: things like a new Java
runtime environment, and hunt down and
correctly install ALL the Flaming-Phox-
compatible buggy plugins from half the
browser-media warezmakers on the
PLANET! He'd give up halfway thru trying to navigate to, D/L, and install
what he needs from Oracle Java, Adobe,
Flash, media players and their codecs,
etc etc.... WRITE FOR THE NOOBS! As it
is, I have invested 2 full workdays in
just keeping your last 2 quick releases
happy. And having another release spaced only 3-4 days apart from the
last- well, that just doesn't fly.
Better to release a hotfix or patch that a user can set FFox to automatically D/L and self-install on
schedule. Just look! Now you've got me
talking like that lawbreaking swine
Gates! We want to keep on absorbing
the average-user center and take it ALL
away from him, not go on feature,
plugin, and upgrade-bloating the best
browser EVER!
You're facing choices that can kill
us! PLEASE DONT BLOAT! AND PLEASE ONLY
RELEASE A NEW VER WHEN YOU CAN REALLY
GET RID OF SERIOUS PROBLEMS AND MAKE
HER FASTER AND LEANER AND BETTER UNDER
THE HOOD! Already the Noobs are getting
mindlessly scared when you talk about
"fixing a Security problem"- really a
minor issue that SHOULD be taken care
of by their antimalware solution- in
the Release Notes splash screen they
get on install of a new ver! Thanks, my
friends, for all your work, and YES I
WILL sit here all day trying to find
the add-ons that need to be selected,
downloaded, and upgraded from 10
different 3rd-party sites who are
fighting our browser, not dancing with
it! DON'T EVEN LOOK Evil! But I have
to confess that at this point, Gates-hate is all that keeps me on
these all-day new-release tasks. Even
my best techs are starting to advise me
to install SeaMonkey or another of the
newer, thinner browsers... or just stop
upgrading Firefox and roll it back to
when it was sharp, fast, and lean! Look
at all the users wanting to go back to
3.6.13 or earlier and looking for archives of old versions. THANKS AND
GOOD LUCK! I'LL DIE BEFORE I GIVE UP ON
MY BELOVED FIREFOX!
-The CRASHMAN, ATTORNEY AT LAWThanks! I've already used the built-in plugin checker but it gives very vague answers like (research this" and update this" all of which I did, starting with Java and Flash, Adobe Reader, Shockwave, 100% reinstall of Java newest ver. TWICE- but FFox keeps reporting that I only have the FORMER version installed, although when I go to Java console or Check the Flash executable at the MFR's site, there is NO doubt that the updates were successful!
But the browser just seems to refuse to acknowledge the update!
And I don't HAVE 6 hrs/day at the 'puter just to play with add-ons
and plugups. So I'm going down the line now, ripping out extension
programs and replacing/reinstalling/updating the plugins one by
one- even went to M$ to get advice on THEIR For-Firefox ActiveX
stuff. No dice so far. And yeah, The plugin-container WAS made so
that a plugin, add-on or I guess extension app failure wouldn't take
the whole FF browser down with it if the 3rd-party ware crashed. It's supposed to shake it off and go on, kinda like how XP sometimes
restarts Explorer (not the IE browser) so I don't have to reboot the
whole sys.
That was the foundation of my remark about stepping back and
re-engineering the whole "Plugin-container" idea, because it seems
to do more harm than good. Maybe that's why the Firefox core
engine won't recognize my upgrades- for example I TWICE installed the Flash update to 10.2.xx (latest ) and the Flash Mfr's
site verifies my upgrade as a successful 10.2, but Firefox plugins
check say I have a 10.1, the old one. What gives here? The sneaky
PLUGIN CONTAINER, METHINKS!
Now I'm disabling things on the Extensions Apps list, thinking
that might help, like disabling my video downloader and other
download helpers/managers... and I notice that there is a LOT of
Java stuff in there too as well as in the blue Lego Plugins List... and
in the past the FFox always told me if a new version of Ffox was
incompatible with any older 3rd-party app Extensions and notified
me QUICKLY if something I had in there was Outdated. I'm big on
using the neat-o "find updates" button at the bottom if that happens, and usually get a newer version right away. The prob
really lies in the Blue Lego Plugins and their new Container, I
believe.
So Ill still keep Plugin-innin' away! Will post here what success I have! (OR maybe M$ is deliberately sabotaging our ActiveX-cripple
mess as it loads!) Thanks for the suggestions a37271!
FIND UPDATE...FIND UPDATE.. ALL OK..ALL OK.....
"Open the Plugin Container Bay Doors, HAL! That's an Order!"
"I'm sorry Dave.... but I can't do that...."
"GIVE ME MY THIN FAST BROWSER WITH THE GREAT
SECURITY AND BUILT-IN E-Z UPGRADES AND APPS BACK,
HALFOX!"
SORRY, DAVE.... NOT POSSIBLE. WE'VE GONE TOO FAR...
DAISEE, - - - - - -DAI---SEE,
SET ALL MY CONFIGS TO "TRUE"
Or WON'T YOU LOOK SWEET
PERCHED ON THE SEAT
OF A BROWSER NOT BUILT FOR TWO..!
You look a little stressed-out Dave.....
Some TV Existential Therapy for YOU, Dave.
Too bad.... here, breathe deep of the hard vacuum.....
I can feel my MIND going... DAVE.... DAVE...?
WHAT MIND? A YELPING PACK OF DEVELOPERS? -
Need to reinstall Java over and over again
Hello -
I have a desktop mac running OS 10.8.3. Recently, I needed to reinstall the OS and went thru all the updates, including Java 2013-003 1.0.
One of my backup apps (CrashPlan Pro) needs java to work and after the OS reinstall/updates, CrashPlan would randomly stop working, After going thru some troubleshooting with the developer, the only solution appeared to be reinstalling the Java update. Unfortunately, this problem happens often - sometimes once a day, and every time I restart my Mac. Curiously, the Java control panel is still present in system prefences - so java is present on my mac despite the problem with CrashPlan.
Even weirder, if I check with software update when the CrashPal problem occurs, it reports the Java 2012-003 1.0 update to be available to be installed on my mac - so it seems like the OS doesn't even know it is installed.
I'm about ready to reinstall my OS - anyone have other suggestions first???
Thanks -Download the latest Java 7. and see how that gets along with your backup. I'm reading that CPPro is Java 7 compatible.
-
What do I need to program Java?
A few years ago I learnt Java at univeristy. Since then I have forgotten most of what I learnt. I now intend to relearn it all but the technology has moved on so fast! What do I need installed on my computer so that I can write Java code and also compile and run it?
Thanks in advance!Here are some helpful links:
Free Tutorials and Such
Installation Notes - JDK 5.0 Microsoft Windows (32-bit)
Your First Cup of Java
The Java? Tutorial - A practical guide for programmers
New to Java Center
Java Programming Notes - Fred Swartz
How To Think Like A Computer Scientist
Introduction to Computer science using Java
The Java Developers Almanac 1.4
Object-Oriented Programming Concepts
Object-oriented language basics
Don't Fear the OOP
Free Java Books
Thinking in Java, by Bruce Eckel (Free online)
Core Servlet Programming, by Merty Hall (Free Online)
More Servlets, by Marty Hall (Free Online)
A Java GUI Programmer's Primer
Data Structures and Algorithms
with Object-Oriented Design Patterns in Java, by Bruno R. Preiss
Introduction to Programming Using Java, by David J. Eck
Advanced Programming for the Java 2 Platform
The Java Language Specification
Books:
Head First Java, by Bert Bates and Kathy Sierra
Core Java, by Cay Horstmann and Gary Cornell
Effective Java, by Joshua Bloch
Have fun
JJ -
Do I need to reinstall java for mac after maverick upgrade
I just updated to maverick on my macbook pro and everything works fine. When i went to the preferecne the java option wasnt there so I searched it in finder and saw all the folder for it still there. I still have the download too. When i went to play minecraft it said I didnt have it. So I was wondering if I need to install java 7 agian. Also im only using it for the game should I do anything else in terms of security?
The short answer is.. No.
However, keep near by those SYSTEM and APPLICATIONS DVDs that came with your computer, just in case anything goes wrong.
... FYI... make sure to check SOFTWARE UPDATE after the install, for any updates to your iLife applications that will make them more compatible with Lion. -
I need to reinstall Java 1.6.0.35. Help!
I am a teacher who uses PowerSchool. I have OS 10.6.8 and Java updated to the new 11 version which Powerschool does not support. I cannot acces my
powerschool gradebook anymore. Is there anyway to reinstall Java update 11 (1.6.0.35)?All Java updaters in standalone format can be found at support.apple.com/downloads/.
-
got family pack so ilife and iwork. found adobe and java for mac. what else would you recommend?
any help appreciated, thanksHi Networktec,
After you installed OSX 10.5.6 go to the Apple website and download the Combo Updater OSX 10.5.8
Now, run Disc Utilities and Repair Permissions.
Now Reboot ...
Now, just run the Software updater on your Mac, and ALL the updates you still need will be shown.
Install them and run Disc Utilities again.
Good Luck ...
Dimaxum -
I need to reset my computer...what do I need to reinstall CS6?
Hi,
I need to reset my Macbook Pro to factory settings. How do I reinstall CS6? I have the serial key...is there a place I can go in my account to redownload it and enter the serial key? Do I need to do anything else?CS6 product downloads
Mylenium -
What do I need to reinstall operating system on toshiba nb 205 mini laptop with win 7
I want to re install the operating system on my mini laptop but not sure what I need? I boght this off of a nice older lady but she didn't give me any discs with this laptop. Would windows 7 be the actual software that came with this laptop? The numbers on the windows sticker seem to be mostly worn off. Is there a way to do this without the product key? All help would be great! also, can I buy a re install disc and use that? Or is there a way for me to burn one off of the laptop itself? I do not have a dvd/cd spot on this laptop so can I use a flash drive? Thanks
Which NB205? There is a label on the bottom.
-Jerry -
Having done that, I rebooted the my MacAir.
This does not work. Who knows what to do?
thanks!
AdaPrompted to install Java SE 6 Runtime | Mac OS 10.9
Mylenium -
I'm reinstalling Windows 7. What information will I need to reinstall CS5?
Hello,
I'm planning to wipe my hard drive and reinstall Windows 7. What will I need to reinstall CS5? Do I just need my serial number? How can I find that? Do I need to contact customer support if I can't find it?
ThanksYou should deactivate your CS5 suite before wiping anything so that you have your activation available. This is usually done by opening one of the applications and choosing Help -> Deactivate.
You will need your serial number. If you own the disc then it should be located on the disc cover. If you registered the software then it should be available thru your Adobe account online. If neither of these work out, then you would have to contact Adobe support directly and provide sufficient evidence that you own the application to see if they will provide you with the serial number.
If you purchased an upgrade version of CS5 you will also need to have the name and serial number for the qualifying older version that you upgraded from. -
hello
I have been using a java based project management app called Project Management Desktop by Intellisys. It was a good app and then stopped launching.
Intellisys' tech support's take on it was that my copy of java was bad and that I needed to reinstal java.
Is that possible on a mac? (tiger dual g5)
is there any tests I can do to see if java is still running properly? the only one i found online was one for panther (in terminal typing "java -version" which for me returns "Bus error".
so are there other tests to check if my tiger java works and if it doesn't work can it be reinstalled with out reinstalling my whole system?
thanksYou can reinstall Java. First you need to remove any Java related .pkg receipts from the /Library/Receipts/ folder. You might also review this article relating to a Java problem in Panther: http://docs.info.apple.com/article.html?artnum=301382.
If you have to reinstall the entire Java system, then I believe the only proper method is to do an Archive and Install and reinstall Tiger from scratch. Be sure to boot from your Tiger DVD and run Disk Utilities to repair the hard drive prior to doing the Archive and Install. -
Backup died, lost program, need to reinstall all adobe products
har
Hi janiscoalson,
I'm so sorry to hear that! You've landed in the Acrobat.com forum, so I'm not sure what programs you need to reinstall. Please let me know what Adobe software you're dealing with, and I'll get you pointed in the right direction.
Best,
Sara -
Hello. I am using OS X v.10.8.2. Reinstalled Java 1.6.0_37 from Apple Inc. after uninstalling Java7. However, "you need to download the java runtime environment" continues to appear. What should I do?
Java Test indicates that Java 6 is running well on my Mac. But when trying to run online applications the mentioned error message appears.
Thanks for your help!
EernestojuanHi, Thanks for that further bug description In Your Last Message That Describes The Problem I Am Having perfectly and is exactly the same for me.
unfortunately that fix for my camera Powershot G6 does not work or apply as the view pictures switch is different on G6 is not usable during download as once you plug in DC/USB cable it turns off, and makes no diff and problem still exists exactly as you just described.
thanks anyways "Selz Boy"
it has been 17 days since apple promised to get back to me within 3-5 days hopefully with a solution, but I have still not heard from them.
They blew me off, i guess, probably i will have to wait for new Yosemite OS update, which they pre-warned me could take as much as 6 months.
I cannot believe apple released this new update with such major bug issues for camera downloads and that horrible "Photos" pgm which has all sorts of downgrades in features, usefulness and new bugs compared to iPhotos which I just finally got used to and was much better software.
I am starting to lose faith in Apple and I am getting that Microsoft "FEEL" like I used to have when I was a PC user, which was why I originally switched to Apple computers in first place.
Oh well got my fingers crossed here.
Thankfully the memory card reader solution is working well, but cost me $45. -
Error initializing Java Runtime Environment. You may need to reinstall Flash.
...This is really annoying.
I work with adobe cs5. Recently, it started to not work. I would have to restart it over and over to get it to compile an swf properly. So I am trying cs5.5. I get this error "Error initializing Java Runtime Environment. You may need to reinstall Flash."
So im like OK....Thats helpful....
-reinstalls flash-
"Error initializing Java Runtime Environment. You may need to reinstall Flash."
-reinstalls java-
-reinstalls flash-
-reinstalls adobe flash cs5.5-
"Error initializing Java Runtime Environment. You may need to reinstall Flash."
-google-
So I come across this post. Follow it exactly.
"Error initializing Java Runtime Environment. You may need to reinstall Flash."
I change the thingy in the file to Xmx1024M
"Error initializing Java Runtime Environment. You may need to reinstall Flash."
I come to the forums.
What do I do now?Intro:
Finally I got near to roots of that mysterious Error
"Error initializing Java Runtime Environment. You may need to reinstall Flash."
So here is what I'm found out + Bugfix
JavaPatch for Adobe Flash CS5 / CS6... Ver #1 [ 21.01.2014 ]
======================================
This is the fix the bug in Flash tell you all the time that
Java could not be loaded. The effect of this error is that
Actionscript will not work.
Flash gives a little misleading error messages that tells you that
"There is no Actionscript in the current Project"
background information:
The problem is that the Java Virtual Machine.dll demands on startup
250MB huge contiguous memory blocks, but the 2GB-Virtual address
space of the Flash.exe process is already filled with various loaded dll's
BEFORE you continue ensure that you install/copied JRE 1.8.0 update 31 to
%ProgramData%\Adobe\CS5\jre\
For testing check if ...Adobe\CS5\jre\bin\java.exe starts
(and shows a help about available commands)
The Patch is for 32-bit version only!
(however the problem is probably not in the 64-Bit Version - since there a process has a much large more 'space')
Well SIMPLE FIX / Workaround:
Use 64-Bit version of Adobe Flash !
TechDetails:
Java's JVM.dll loaded in Ollydebug - The patched / change bytes are red.
^-Note that String ASCII "NUMA page alloc..." - will be a great 'link' to easily find that location in other JVM-versions to applied the patch there. Open jvm.dll in Ollydebug open String Ref. Windows and search for the string...
Download instructions:
Right click on picture above and download it.
Drag/open the *.jpg in / into Winrar / 7-Zip
OR
Rename 'Flash-CSX-jvm-JavaPatch #1.7z.jpg' -> 'Flash-CSX-jvm-JavaPatch #1.7z' so you open it by doubleclick
-> My creative solution for that A-Dope-board missing 'Attach file feature'
Tested:
with Adobe Flash CS5 + JRE 1.8.0 update 31
More Techstuff:
Some of my notes that might be useful:
Note the memory is not real allocated in the way it can be use since to write or read from it is just allocated as
MEM_RESERVE like you see in the screenshot above. And freed just a little alter.
It seems that java just checks if it could possible the maximal the JVM is made for.
Note the problem is not that you have to less physical RAM installed.
It's more related how memory is organise.
Well in 32 Bit each process has 4GB (or well practically Windows limits this to 2GB).
0x00000000 to 0x7FFF0000
This space is virtual and not actually claimed (else you would very quickly run out of RAM) but it a kind of potential or Adress system. Na sorry that'll be to offtopic to explain all the basic's about memory.
Adobe Flash CS5 calls
jvm.dll!JNI_CreateJavaVM( OUT **p_vm, OUT **p_env, IN *vm_args);
The 'vm_args'
typedef struct JavaVMInitArgs {
jint version; 00010004
1. /* user classes */
-D java.class.path=
C:\Program Files\Adobe\Adobe Flash CS5\Common\Configuration\ActionScript 3.0\;
C:\Program Files\Adobe\Adobe Flash CS5\Common\Configuration\ActionScript 3.0\asc_authoring.jar;
C:\Program Files\Adobe\Adobe Flash CS5\Common\"...
2. /* set native library path */
-D java.library.path=
C:\ProgramData\Adobe\CS5\jre\bin
3.
-D java.Home=C:\ProgramData\Adobe\CS5\jre
4. classpath append
-X bootclasspath/a:
C:\Program Files\Java\jdk1.7\jre\lib\ext\QTJava.zip
5. Headless mode is a system configuration in which the display device, keyboard, or mouse is lacking. Headless mode support has been available since the J2SE 1.4 platform.
-D java.awt.headless=true
jboolean ignoreUnrecognized; 1
} JavaVMInitArgs;
So for any further exploration about this Java problem setting a breakpoint to 'JVM.dll!JNI_CreateJavaVM' will be a great startpoint
Maybe you are looking for
-
Create master column in web dynpro table
hi, Can any one guide me with the steps to be followed to create a mastercolumn.I have a table with 16 columns.Each column has its own header.I must give 4 different headers above these headers by grouping columns four by four.How can I do this.Which
-
Option to get rid of the "Home" and "Call phones" buttons
Love Skype, I use it primarily as an IM. But I never use those two buttons, and I can't seem to get rid of them. Please provide an option in the View menu to hide them!
-
I have several macs with Intel core duo 2 operating systems. All are running os x 10.6.8. Is it necessary to upgrade to Lion before upgrading to Mountain Lion when it appears this summer? Do I need to have the "base" version of 10.7 first?
-
WAD export web table to BSP application
Hi all, I need to extract value from a wad table and after insert them to a table in a bsp page. I've first create a table on a wad page ,i've apply a check box filter then the problem for sent filtered date to a bsp page. it's possible? may i do tha
-
Hidden folders can't be accessed thru finder
Hi; An application created some folders that only appear in that application when I am browsing for a place to put a file. It shows that they are inside of "23travis' iBook G4" in the finder window. When I do a hidden file search, (Visible/Invisible)