Java Update for Thinkorswim

I am running Zorin 15.3. When I try to open TOS, I get the following message "Zulu Open JDK 17.0.10 is required to start the application. Please update Java and ensure it is the first JRE available in your system path."

Anybody know how to do this update in Zorin? Thanks.

Most of this might be resolved by updating to a supported version of Zorin. ZOS 15.3 is no longer supported and at end of life. Either 16.3 (support ends in less than 12 months) or 17.1 (good until 2027) would be better for new software support and security updates. Since you have a brokerage account, seems like it would be better for you to upgrade sooner than later. Also, Charles Schwab took over TD Ameritrade recently so I am not sure Think Or Swim is still supported. Good luck!:+1:t3:

I recently did this and archived the web page that contains the Azul instructions. I'll copy/paste the important details below that should get you going.

  1. Import Azul's public key:
sudo apt install gnupg ca-certificates curl

curl -s https://repos.azul.com/azul-repo.key | sudo gpg --dearmor -o /usr/share/keyrings/azul.gpg

echo "deb [signed-by=/usr/share/keyrings/azul.gpg] https://repos.azul.com/zulu/deb stable main" | sudo tee /etc/apt/sources.list.d/zulu.list
  1. In terminal do sudo apt update

  2. Install the required Azul Zulu package:

sudo apt install zulu**VersionofJDK**

  1. Verify version is installed.

Open new terminal and enter the command java -version

NOTE: The ThinkorSwim install script will give you the version of the Zulu JDK it requires as it attempts to install and subsequently fail. This is the information you need to provide when installing the JDK package in step 3.

I did not record the URL from where at doc.azul that I got this information, but the title of the page is Install Azul Zulu on Debian-based Linux.

now run thinkorswim_installer.sh

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