Problem with Launcher

Recently had to reformat my computer and reinstall DDO.

Once it started updating programs I walked away for a bit and when I returned to check on it two windows had popped up. The first one was a DDO window saying "Restart Required. The launcher has been updated and must restart". The second window (a windows box titled RUNDLL) says "Error loading SelfPatch.dll Invalid access to memory location".

I close both windows, the launcher closes, but when i reopen the launcher the same two windows open and I'm unable to do anything but hit the Ok box, which closes the window & launcher.

Any ideas?

I found the repair file when I decided to just reinstall the game to fix my error. You might try to do that and see if it fixes your problem.

What file is your Launcher shortcut pointing to? If you installed to C: it should point to:
C:\Program Files\Turbine\DDO Unlimited\TurbineInvoker.exe