Internal error when installing

[Shidoshi]

I have a problem when I try to install Daemon Tools. After the license agreement I get a pop-up that only says "Internal error. Contact support".

What is the problem?

[Copytrooper]

Try to disable anti virus software etc. during installation.
If you use Dell system, there is a known issue with Dell Embassy Suite.

[frop]

I have a Dell computer with this embassy software. What do I do to install the latest version of Daemon tools?

[Copytrooper]

Remove Document Manager.