Windows 11 Upgrade Guide for LASER Users

Overview

The LASER Virtual Machines (VMs) have now been upgraded to Windows 11.

All existing users have been migrated from the legacy Windows 10 environment to Windows 11. As part of this migration:

  • Users will need to create or recreate their working environments.
  • Software applications may need to be launched, configured, or reinstalled through AppsAnywhere.
  • User-specific settings and local customisations from the previous Windows 10 VM may need to be recreated.

Important: Project data has not been affected by the upgrade.

All project data stored on the Project N Drive remains available and the existing project folder structure and file paths have not changed. It is recommended that project data be stored on N Drive at all times, and avoid storing important project data on local VM desktop folders, or other local locations.

Accessing Software Using AppsAnywhere

Most approved software is available through AppsAnywhere.

Step 1 - Open AppsAnywhere

From your Windows 11 VM:

  1. Open the Browser.
  2. Navigate to https://appsanywhere.leeds.ac.uk/login.
  3. Launch the AppsAnywhere portal and login with your UoL credentials when prompted.

You should see the AppsAnywhere home page.
appsanywhere_luanch.png

Step 2 - Navigate to LASER Approved Applications

From the left-hand menu:

  1. Select All Apps.
  2. Under Categories, select LASER Approved.

Only applications approved for use within the LASER are displayed. appsanhwere_laser_how_to.png

Step 3 - Launch an Application

Locate the software you require and select Launch.

The application will then:

  • Download any required components (if needed).
  • Configure the software.
  • Start the application.

Some applications may take a few minutes to launch the first time they are used.

Available Apps

Step 4 - Configure Your Environment

Because this is a new Windows 11 environment, you may need to:

  • Reconfigure software preferences.
  • Set up Artificatory
  • Recreate Python or Conda environments.
  • Reinstall required packages and libraries.
  • Reconfigure R packages.

If an Application is Unavailable

Some applications may display an Unavailable message.

Possible reasons include:

  • The software requires additional approval.
  • The software licence is restricted.
  • The application is not available within the LASER environment.
  • Additional prerequisites are required.

If the software is required for your research project, contact the dat@leeds.ac.uk.

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