Alienbrain 7.5.1 IE7 tools->options fix

open
{alienbrain}\Client\Application\System\Components\Tree\tree.js
find
function LoadTree(nClientIdentity)
under
sPath=sPath.substr(1, sPath.length - 1);
add
sPath=sPath.replace(/\//g, "\\"); // ie7fix: make sure that we've got backward slashes

or upgrade to 7.5.2 (both server+client)