Help on driver - parallels desktop 7 mac

[Dharkelf]

Hello.
I hope I´m not in the wrong forum - in that case sorry in advance.
I´m fresh to mac and Parallels Desktop 7 gives me the error:
"Your OpenGL version(1.1) is too low. Version(2.0) is required
You may update your graphic card or driver."

if relevant:
I´m running an iMAC with an AMD Radeon HD 6750M / 512 MB
Software requiring this is Autodesk LandXPlorer XPress Viewer.
System Parallels Desktop 7

A link for a driver download that can solve my problem would be very helpful. Many thnx in advance!

[ZbuffeR]

Is that a message from Parallels, or from LandXplorer ?
In the first case, you need to update drivers or OSX.
In the second, ask Parallels support about emulation of hardware 3D.

[Dharkelf]

The message comes after clicking the Desktop Link with caption "OpenGL runtime error".
Now as I´m complete new to the Mac (and thus also Parallels)system I´m not sure if there is a 2.x driver, how toget and how to install it.