• Open the File Explorer.
• Navigate to C:\Users\<User>\Documents\My Games\Rainbow Six - Siege\UplayID.
UplayID is a long alphanumeric string unique to your Ubisoft account. You will see multiple folders if you have played on more than one account.
Delete the folders and start the game from your account. You should now see a single folder for your account containing a default GameSettings.ini file.
• Right-click the GameSettings.ini file.
• Choose Open with and select Notepad.
You will see a list of game settings.
• Scroll to the bottom of the document.
You will see the following:
; default (ping based)
• Save the file, then start the game.
• Once in game, press F10 or click the gear icon in the top-right corner.
Below the options, you will see the currently selected datacentre, your ping to the right of it and your NAT type.
• Confirm that your manual selection has been successful and if so, you are all set!
You can change your server at any time by closing the game and changing the values as instructed above.
Do not hesitate to contact us if you have any other questions!