HI all!
As Fenril suggest to me, here is the original start of our discussion: http://www.dual-boxing.com/showthread.php?t=32644

take a look there then continue here

here some screenshot of my problem with multiple VGA and mouse repeater..
The "fake" cursor into the alts windows is not in the same position of the Main one..

Quick facts:
until 2 weeks ago i had just one VGA and the same system was running quite good..
just a bit too low on fps.. then i got for free a second one VGA and i've start to smash my head into the wall for set it properly...
Vga 1 (Ati Radeon 4870 1 Gb) connected to Monitor 1 (Lg Flatron w2242S 22")
Vga 2 (Ati Radeon 4870 1 Gb) connected to Monitor 2 (Lg Flatron w2242S 22")
Both monitors @1680*1050
All the 5 pg @1680*1050

so here what is happening:
broadcasting activated.. you can see the cursor rounded by the yellow circle.


little move on the main --> result on big movement on alts


hem.. on the left side of the Main there will be Vuhdo or healbot
the cursor position is really different



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hummm .. here some isboxer & innerspace screen for the dual VGA configuration, just in case there will be the causes of my problem

innerspace: added 2 games, one for the Main (Maestrale) and one for the 4 alts (bimbi = sons)


innerspace: on Maestrale game and in Bimbi game, set the VGA that will render the game itself into the game configurator
Primary for Maestrale, secondary for the 4 bimbi



then innerspace is ready..

Now..
You have to set the team (my one is RONIN) into Isboxer
add the 5 character into "character" tab
add the team into "Character Sets" and drag there all the names....

btw i suggest you to do it by the wizard command in the top bar of Isboxer.. quick, simple, smooth.


You have to set for the Main and for the alts the right profile now!
Maestrale with the maestrale profile.. connected to the primary VGA into primary monitor
4 Alts with the "bimbi" profile... connected with the secondary VGA into the secondary monitor



IMPORTANT:
You have to take out the swap hot character & istant swap
Otherwise the main pg (propriety of the primary monitor & primary Vga) will switch to the secondary monitor (propriety of the secondary Monitor and secondary Vga) and there will be a mess with conflict while trying to rendering the game and you will have a DRAMMATICALLY lost in fps.


Big Doubt: what about the desired rendering size? i've try to lunch the 5 wow with this options IN and OFF without any concrete results...

then the layout: 1 Main in monitor 1 and 4 Alts in monitor 2


If you look at monitor 2, the 4 windows are set to 840*525..
in game resolution the 4 alts are @1680*1050
the same layout i've use for over 1 year with a single VGA without any issue of mouse broadcasting..
Now i really don't know where is the problem.

Any advice is greatly welcome. See u in game!