Hello ! I was wondering if there was anything special I had to do in order to dual box. I downloaded the game and launcher obviously. Whenever I try to launch a second version of Ashita it immediately crashes the first before I can even get to the "login or make new account option". I talked to Atomos on the ashita forum and he said it might happen if I"m not running the "windowed" config. I checked and the "windowed" option is selected. I know that a long time ago (10 yrs) we would have to do other stuff after we downloaded the files to get Ashita to work.
If anyone has any advice I'd really appreciate it.

try this:

Control Panel > User Accounts > Change User Account Control settings > change the slider down to "do not dim my desktop", or "Never Notify"

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When u lunch ashita there are 4 different option i think ( like nasomi 4k 1080p etc ) you cannot pick twice the same 1 ( just edit the resolution and chose a second option to launch the game on a 2nd client)

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