Can I have two active versions of JRE on the same PC?

Some one please advice me if I can keep two different versions of JRE on the same PC running under Win NT. I have to use one version(1.2.2) of JRE for running an application and a later version(1.3) for running some other applications.
I tried to install both and when I checked the registry entries, only one verion seems to be active at a time. Is there any workaround?
thanx,
Anoop.

Multiversion support is available in JDK 1.4.
You can download JRE 1.4 Beta 3 from http://java.sun.com/j2se/1.4
and test this functionality.
The following url discusses this topic in detail with a mix of version 1.3 and 1.4 examples. Similarly, you can have a mix of version
1.2 and 1.4 also for your needs.
http://java.sun.com/j2se/1.4/docs/guide/plugin/developer_guide/version.html
Hope this helps.
Cheers!
Sun-DTS

Similar Messages

  • Can you have two iphones with separate iclouds on the same itunes account, can you have two iphones with separate iclouds on the same itunes account

    I have one itunes account with mulitple libraries for each device (one iphone, 4 ipods).  The one iphone is connected via the cloud.  everytime a new song or app is added to the account it is placed in all of the libraries.  I want to add another iphone to the acccount when I tried it replaced the contacts with the contacts on the iphone already on the account.  How do I prevent that from happening and can I have two iphones on the same account and use the cloud on both
    thanks

    iTunes will remember the settings for each device after you set them up for the first time.
    How to use multiple iPods, iPads, or iPhones with one computer -> Method two

  • Can I have two identical PCs with clones of the same hard drive?

    This all started when I had a problem with my first pc, a gateway laptop, would not wake up from sleep due to, supposedly, a driver problem. I didn't want to send it off for my free, under-warrantee, repair and be without a computer for however long that
    would take. So I bought another one and took it to a local dealer to clone the hard drive of the first one to put on the new one.
    This created a number of odd problems which eventually I figured out had something to do, it seemed, with Microsoft not allowing two identical machines to exist like that. I only plan to use one, the other one being exclusively for backup or in case something
    happened to the first. But I think the problems occurred when I tried to switch back and forth, to do some texting.
    Is there a way I can accomplish this?
    Thanks.

    Until Windows 7, it was possible to use two identical PCs with same clone. Provided, both the PCs must be legally licensed to use the Windows operating system (version as well as edition) and of same OEM, model and spec. This is possible because, the product
    keys are common for all the PCs of same OEM build (if preinstalled, and the installed product key is different from the one mentioned in COA). This made OEM builders to distribute to more PCs than the license agreement, which is impossible for Microsoft to
    find out. To solve this issue, Microsoft changed the licensing structure from Windows 8 - embedding the product key in BIOS. So, here, only the installation is provided and the product keys are not common for all the PCs even if they are of the same OEM build.
    Therefore, cloning fails here. And naturally, as Team Zigzag and EC Ltd say, same product key can't be used for more than one PC.
    As to restore the PC in case of an emergency, you can perform a backup of the existing installed software and user files, which can be restored later (File History in Windows 8). The following links may be helpful:
    http://windows.microsoft.com/en-us/windows-8/what-happened-to-backup-restore
    http://blogs.technet.com/b/keithmayer/archive/2013/09/17/backup-amp-recovery-of-windows-8-windows8-itpro-tipoftheday.aspx#.UkC-hmLrbIU
    Balaji Kundalam

  • Can I have two separate logins/restricted directories in the same web site?

    Hi,
    I want to have an admin area where I go against a user table to see if the user has admin rights and a separate area of the web site where regular users need a username and password that is validated against a different table.
    All the pages in the admin area are in the admin directory.
    All the pages in the other restricted area are in a consumers directory.
    Both these directories are off the root.
    Will this work ok? It seems to be, but I just wanted to check.
    Many thanks!

    No, I have two separate tables. It seems to be working, and I am hoping it is because I've kept all the pages that use one table in one directory, and all the pages that use the other table in another directory. Just wondering if I am asking for trouble. They are two different functions. One is for site administration, and one is for a number of users.

  • If you registrate one Apple ID for each iPhone/iPad, you'll get 5GB on iCloud for each Apple ID, right? I have two iPhones and one iPad  with the same Apple ID, why can't I get 5 GB fo each of them?

    If you registrate one Apple ID for each iPhone/iPad, you'll get 5GB on iCloud for each Apple ID, right? I have two iPhones and one iPad  with the same Apple ID, why can't I get 5 GB fo each of them?

    Actually, everyone missed one point, when a device is priced, the cost of icloud storage space for that device is also included in it that is why they are able to give you 5gb each for each user ID, in nutshell there is nothing free coming with apple device purchase, it is paid for.  What they are trying by giving only 5gb per user ID irrespective of the number of devices used is pure broadlight looting, they take money from you when you buy each device and give you nothing, This is a case of goods and services bought but not fully deliverd ie apple can be suied for discreminatory treatment towards it's users. I wonder why no one tried this yet in America where everyone sue everyone for petty things..... there is no one to take up this issue? . if tim got any love for the guys who shell out money for the devices his company makes, he should be implimenting this as priority before someone wake up from sleep and sue him.

  • I have two devices (Iphone and Ipad) on the same Apple ID. When I go to Icloud and click at the "find Iphone" I see only one of my devices. How can I do to see both of them?

    I have two devices (Iphone and Ipad) on the same Apple ID. When I go to Icloud and click at the "find Iphone" I see only one of my devices. How can I do to see both of them?

    Obvious question, but have you got 'Find My iPhone' set on both devices?  Settings>iCloud>Find My iPhone.

  • Hi can someone tell me if it is possible to have two accounts (from different countries) in the same laptop?

    Hi can someone tell me if it is possible to have two accounts (from different countries) in the same laptop?

    Hi...
    The issue is that your credit or debit card credentials must be associated with the same country where you reside to make purchases.
    "Although you can browse the iTunes Store in any country without being signed in, you can only purchase content from the iTunes Store for your own country. This is enforced via the billing address associated with your credit card or other payment method that you use with the iTunes Store, rather than your actual geographic location."
    From here >  The Complete Guide to Using the iTunes Store | iLounge Article
    Billing policy is the same for both the iTunes as well as Mac App Stores.

  • Can i have more than one ipod touch on the same account, or must they both be set up with different id's.

      Can I have more than one ipod touch on the same account, or must they each have their own ID.

    If you use the same account see the following to separate Messages and FaceTime between the two iPod see:
    MacMost Now 653: Setting Up Multiple iOS Devices For Messages and FaceTime

  • We have two Apple ID's but share the same computer....that runs Itunes...How do i setup Icloud for ea. user ID?

    We have two Apple ID's but share the same computer....that runs Itunes...How do i setup Icloud for ea. user ID?

    You can't merge Apple IDs.  What you could do is set up your phone to use the same iCloud accout you are using on your Mac.  To do this, go to Settings>iCloud and turn all synced data (Contacts, Calendars, etc.) to Off.  When prompted, choose to keep the data on the phone.  When everything is off, scroll to the bottom and tap Delete Account.  Now add the iCloud account you set up on your Mac (with the same Apple ID) and turn syncing back on for Calendars, Contacts, etc.  When prompted, you will probably want to choose merge, to merge the data on your phone with the existing data on this iCloud account.

  • Can I sync two ipods with different ID on the same computer?

    can I sync two ipods with different ID on the same computer?

    Hi,
    Yes you can as long as you have two seperate user accounts on your computer. Hope this helps.
    xxmitchxx90

  • I have two iPods that show up with the same name on my iTunes account.  How do I separate them?

    I have two iPods that show up with the same name on my iTunes account.  How do I correct so that I can put different music on each ipod?

    I figured it out.  Thanks.

  • I have two Macs and I am using the same Apple ID on both.  All of my info, history etc is showing up on both.  How do I turn this off?

    I have two Macs and I am using the same Apple ID on both.  All of my info, history etc is showing up on both.  How do I turn this off?

    You likely have iCloud turned on in at least Safari. If you don't want Safari to sync between these devices turn one of them off. System Preferences - iCloud - Safari (uncheck the box)

  • Can you have more than one apple id under the same account

    can you have more than one apple id under the same account

    Stop using the same Apple ID for iMessage on these devices.  Go to Settings>Messages>Send & Receive (Receive At in iOS 5), tap the ID shown, sign out, then sign back in using a unique ID for each device.  (Or, just sign out and stop using your Apple ID for iMessage.)

  • My wife and I are going to share a PC,, W7,, can we have seperate iTunes accounts and libraries on the same PC?

    My wife and I are going to share a PC,, W7,, can we have seperate iTunes accounts and libraries on the same PC?

    Configure your PC for an addtional user account.
    http://support.apple.com/kb/HT1495
    Windows users:
    Look in your computer's Help documentation to learn how to set up additional user accounts. To locate this information:
    Click the Start Menu, and then click Help or Help and Support.
    Enter "new user" in the Search field.
    Press Return.
    If you create multiple user accounts on one computer but want the same media to be available in iTunes for all users, see iTunes: How to share music between different accounts on a single computer.

  • How can I order two different calendars from iPhoto in the same order?

    How can I order two different calendars from iPhoto in the same order?

    You cannot - the "Buy Calendar" button is only available, while viewing one calendar. You can order more than one copy of the same calendar on one order, however.

Maybe you are looking for

  • WORST CUSTOMER SERVICE AND CLIENT SUPPORT OF ANY COMPUTER COMPANY EVER

    i bought the new thinkpad and recd the end of dec 2012. I recoomended it to many in my company and am sorry they all started buying them. We all got the ultra book think pads. My was core 17-quite expensive/4333 SERIES. I bought iT with the warranty.

  • I have OS X 10.6.8 and am having trouble with email.

    I use AT&T as my Home page and Mail for e-mail.  In the past, my Account Type was POP but now it defaults to IMAP and there is no option for POP.  My Mail program now has another Mailbox that lists, Bulk Mail, Deleted Messages, Draft, Sent, and Trash

  • Does using Group Policy Preferences to deploy printers require the print driver to be pre-installed?

    I'm trying to prepare our school system for Windows 7 (we currently use XP).  I would like to use the new Group Policy Preferences method of deploying printers.  I pushed out the XP client side extensions through WSUS.  In my test environment, I adde

  • ASP DCOM CONNECTOR XI

    I all, We've an ASP application wich uses a DCOM Connector to call SAP R/3 RFCs (in a synchronous way, and receiving parameters). We need to use XI instead DCOM Connector for the communication with R/3. How can we do this? Do we need first to migrate

  • Premiere pro v2 to photoshop CS2 file - help?

    Yesterday I wanted to see if I could edit the *.avi video clip in Photoshop CS2 - so in Premiere, I tried exporting this .avi clip as a quick time movie file which I then tried to open in my photoshop CS2, but it would not even open. How do I save an