DirectX Diagnostic tool

I just purchased a GeForce graphics card with 128mb. I installed the new
driver but under DirectX Diagnostic tool under “display” it says aprox total
memory n/a and under the “main driver” it says tsirchnl.dll this is not the
driver I installed and it should say 128mb on total memory.

But under device manager it has the correct driver and shows the correct
memory.

I looked for DirectX under uninstall program but couldn’t find it. I thought
if I uninstalled it then reinstalled it would show the correct information.

Is this a problem with DirectX? Does anyone have an idea?

Please help

Francine