OK, here's the situation: After a lot of playing about on Vista Home (urgh) I've installed PB 4.30 in a subdirectory of the Public folder because of Permissions problems because I run as a Limited user (gotta love UAC and Vista "security" *pukes*).
I've installed as Limited and Admin in \Program Files\, C:\PureBasic\ and PUBLIC\PB43\...
In all installations I've noticed a really niggling problem: AutoComplete doesn't function when running as a Limited user, but works fine when running as Admin.

Now maybe some registry settings are going in the wrong place - or it could be a "deeper" file-perms problem somewhere (though I doubt either)...
Has anyone else encountered/solved this problem? I know it's just a niggle, but it's bloody annoying!