How do I install WoW PTR onto another driver?

I just got done transferring my retail WoW onto another driver (Driver D) because the Windows driver (Driver C) was full. How do I install the Public Test Realm onto driver d? I have not tried yet because I don’t want it to automatically try to install onto driver c. Driver D has plenty of room and retail WoW is the only program on it. Now I want to install PTR so I can enjoy testing the new patches that will be coming soon. Please explain in steps so I will not make a mistake. Thank you and have a great day.

The battle.net app lets you install it into the same location as your retail version.

This way it will save data and you only have to download like ~10gb instead of 60gb.

It’s the default option when you go to install PTR should be easy to see

Howdy duanefortner,

You can set the install path by clicking the Blizzard logo then going to Setings > Game Install. Scroll down to the WoW PTR line and select ‘Use a Different Folder’.

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