iRacing makes use of a Content Delivery Network (CDN) to make downloads available to members.
To change your CDN preference, follow the steps below.
- Log in to the Membersite (members.iracing.com) via a web browser (Google Chrome, Firefox or Edge)
- Select My Account from the Account menu
- Scroll to the bottom of this page and then choose Limelight or Cloudfront in the drop down next to Choose A Content Delivery Network in the Preferences section
- Click Save
The No Preference option will randomly assign you to a CDN at the time of download. This means that you can download from either CDN whenever you initiate the iRacing updater.
If you are making this change as a result of downloads getting stuck or that would not start, you should delete the contents of the \downloads\updates folder before restarting the download. By default, this location is:
C:\Program Files (x86)\iRacing\downloads\updates