XenApp 7.15 – Windows 2016 – remove language bar Posted on 15 Aprile 201816 Aprile 2018 by admcricci Tip to remove language bar in a XenApp connection. I use this tip in a windows 2016 server. REGEDIT modify [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Citrix\wfshell\TWI] “SeamlessFlags”=dword:00040000