Luka tv LukaTV939

The R1 checks for updates by querying https://ota.transactional.pub/qa/{Build.DISPLAY}.json, where {Build.DISPLAY} is the current build.

The JSON file returns metadata for a delta update package.

Known values of Build.DISPLAY:

Caution

As of April 7th 2026, Discord has expressed their intent to crack down on automating quest completion.

Some users have received the following system message:

There isn't much I can do to make the script undetected, so use it at your own risk, as you most likely WILL get flagged by doing so.

Complete Recent Discord Quest

NOTICE: Arc now supports Windows 10 officially. This guide is no longer necessary.

As this is not an official way of installing Arc, if you encounter any issues do NOT report them to the developers, they did not intend for people to be running Arc on Windows 10.

Enable Dev Experiments in Discord for Windows

This guide shows how to enable dev mode for the Discord desktop application running on Windows (as of February 2022).

This can be used to view beta experiments to try features currently in development that are included but hidden by default in Discord release builds.

	# Create a temporary directory if it doesn't exist
	$tempDirectory = "C:\Temp"
	if (-not (Test-Path $tempDirectory -PathType Container)) {
	New-Item -ItemType Directory -Path $tempDirectory -Force
	}

	# Step 0: Backup Arc:
	Write-Host "Backing up arc..."

	& "C:\Program Files\7-Zip\7z.exe" a -t7z "c:\Temp\arcBackup.7z" "c:\arcBrowser\*" -mx=4