The wont start correct with the AMD CrossFireX GPU configs and crossfire bridge connected...

After a complete correct installation of "OS Kubuntu 14.04.1 x86_x64" with single GPU and disconnected the crossfire bridge and power suply out of the second GPU. Ill tryed to install a proprietary GPU fglrx driver from (amd.com)...During the system start the installation a installer manager reports that the system requires the follows missing components : "dh-modaliases" "execstack" "dkms" "lib32gccl"...each one of them was installed separately from konsole...and only then the system was start the installation of the driver.After of the sorrect driver installation and poweroff the mashine ill connect the bridge and power suply to the second GPU as require the "AMD CrossFireX technology" to make my mashine works as desire...The start procedure finaly strat correctly and withaut any problems,but there is still a major problem of the activations of the crossfireX technology in the AMD Catalyst Control Ceneter dosent see the second GPU.