Dear all/support,
I'm having the same problem (Logon failure:unknown UserName or bad Password) as described in: http://www.lansweeper.com/forum/yaf_postst567_Logon-failure-error-during-installation.aspx
Except that I'm using Lansweeper 3.5.
I can install the Lansweeper Database and Lansweeper Website perfectly, and they work, but I can't install the Lansweeper Service, so computers can't connect, thus report, to Lansweeper.
We are using Windows 2000 Server with SP4 installed.
Lansweeper 3.5
Valid domain admin accounts, including correct passwords.
I have tested some stuff, and this is what I've discovered so far.
This server is not a DC itself, it's just a server (In this case a MS WSUS server) which is a member of our domain.
When I try to install Lansweeper on a server which has a DC role (Also a W2k Server machine), I can install the service, with the same credentials. This time I skip the DB and website, since they are running at the other server.
I've tried 2 non-DC servers, and both failed with the same error.
For the time being I can continue running Lansweeper this way, but I'd like to have them on 1 machine.