Hey guys,
Just installed a fresh new i7 s1156 system!!


Everything went well, from testing each ram 20 mins in memtest86+ to cable management (pics later).
BUT, why is it when i first power up my computer and got into windows starting logo screen, the color looks so messed up? and there are vertical lines every 5cm apart?? then when i got into windows, everything went back to normal?
new system specs:
i7 860
asus p7p55d-e pro
4x2gb gskills ddr3-1600 ECO
Sapphire 5850
Ultra X4 850W
60GB OCZ Agility (main)
300GB VelociRaptor (there is still win7 in one of the partitions here; will delete them after i back up desktop)
2x1TB HDD
Video drivers have been downloaded and installed.
EDIT: PICS