I like this account (Diablo 2)

if one ACC got two Persians 1 Persian the game throws make playing the Persians on a different ACC

vadim011
I wrote that even playing in 1 window

Most likely, the result of the technical work was enhanced by anti-cheat.

redoolf
I do not know now, early in the server rules it was written that mnogoatomnykh allowed

Not at you one such problem , already wrote ! But I have lost delay after entering the 4th ACC , but swapna with those slave - хзNyako-nyan

Nyako-nyan
From here:
The game in multiple Windows
The server is allowed to run more than one copy of the game, but stable operation is not guaranteed.
If you have any problems with it (crashes mules, for example), then to solve these problems, you'll most likely yourself.
Here I once encountered a blunting in the quick login on the 4th window freezes and crashes when quickly exiting the game after the 4th character, some wild lag when quickly entering the game in the 6th character, ban by IP if you create a lot of games, and, of course, the infamous drop mules in different variations. All of which I collectively called enhanced anti-cheat.

Just now something else is added. Maybe it's something tricky, depending on certain circumstances and is not at all.
All this, of course, my IMHO. May be fixed as lucky.

some wild lags when quickly entering the game on the 6th character
redoolf, Yes, wigs (then) it is exceedingly enraged. I thought it was not specially made uncomfortable. and there - you never know..

The problem should disappear. It has nothing to do with an increasing anti-cheat or even some of the planned activities, as some might think users.