You get the bugcheck 0xCA - PNP_DETECTED_FATAL_ERROR:
PNP_DETECTED_FATAL_ERROR (ca) PnP encountered a severe error, either as a result of a problem in a driver or a problem in PnP itself. The first argument describes the nature of the problem, the second argument is the address of the PDO. The other arguments vary depending on argument 1. Arguments: Arg1: 000000000000000b, Deleted PDO reported as relation One of the removal relations for the device being removed has already been deleted.
You still use the Windows 7 RTM from 2009 without any updates.
Windows 7 Kernel Version 7600 MP (2 procs) Free x64 Product: WinNt, suite: TerminalServer SingleUserTS Built by: 7600.16385.amd64fre.win7_rtm.090713-1255
First install the Sp1 + all updates and now try to install the AMD catalyst driver.