01Confirm the browser error
If your browser says This site cannot provide a secure connection for download.projectreal.live and shows ERR_SSL_PROTOCOL_ERROR, your network path is blocking or breaking the secure download connection.
Troubleshooting
Guides
The browser error is on the Real download host, not on a random mirror.
Cloudflare One Client is connected in Private browsing with Traffic and DNS (UDP).
The Download Real page was opened again after Cloudflare One Client showed Connected.
Troubleshooting
If your browser says This site cannot provide a secure connection for download.projectreal.live and shows ERR_SSL_PROTOCOL_ERROR, your network path is blocking or breaking the secure download connection.
Download Cloudflare One Client and run the Windows setup. Use the official Cloudflare download page and keep the installer open until setup finishes.
Choose Private browsing, select Traffic and DNS (UDP), then press Connect. Wait until Cloudflare One Client shows Connected before returning to the browser.
Go back to Download Real, refresh the page, and start the download again while Cloudflare One Client stays connected. If the browser blocks the file after that, keep or allow the official RealSetup.exe from projectreal.gg.