c sharp winform controls not moving to positions
i have a winform app that i move controls to different positions based on menu selection, i have tons of users in my company using it fine on winv7. for some reason one particular user when he selects anything from the menu the controls are like not moved to proper places and controls that should be hidden are visible.. i had him reload .net framework 4 client, go to microsoft update and make sure had all latest updates. i gave him a screenshot of my microsoft apps i have in add/remove programs to see if he has some missing 2008 or 2010 redistributibales.  i can't figure out what is so different with is host? 
c sharp winform controls not moving to positions
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i have a winform app that i move controls to different positions based on menu selection, i have tons of users in my company using it fine on winv7. for some reason one particular user when he selects anything from the menu the controls are like not moved to proper places and controls that should be hidden are visible.. i had him reload .net framework 4 client, go to microsoft update and make sure had all latest updates. i gave him a screenshot of my microsoft apps i have in add/remove programs to see if he has some missing 2008 or 2010 redistributibales.  i can't figure out what is so different with is host? 