Windows 8 Problem or NOt

Hi, just a UNO installed the software and have tried to install the driver as outlined in many places on this site but my computer refuses to let me install the drive because it is not a "signed" driver. PLEASE HELP!

THanks!

PS I am running windows 8

Does this help?

http://arduino.cc/forum/index.php/topic,94651

:/ with test signed or unsigned drivers a watermark in the desktop appear. I think I will have to use a virtual machine now to program non-ftdi arduinos or wait until the arduino staff pays the signature for the drivers.