Strange thumping sound, but no engine sound

[flyblueskies]

Hello,

I have P3DV4.4 installed. Just took advantage of the upgrade for $10 and installed (I believe) correctly:

1. Base pack already installed, so I did not uninstall.
2. TackPack Module
3. ADVANCED module.

I started P3DV4.4 with the default plane and airport. I then switched to the F4E.

It doesn't matter if I start from COLD N DARK or with Engines already going...

I have no engine sounds, but I do have a constant thumping noise like the sound of the wheels on touch down. This continues even after I take off and pull in the landing gear.

I have not tried uninstalling and then reinstalling as I thought I would check her first...
while it may be here, I could a post with the same issue.

Hoping to get some help.

THanks!

[flyblueskies]

Decided to uninstall all and then reinstall. The thumping sound is gone now, so I think I'm good to go...