Windows 7 - windows 7 installation problem

i want to install win 7 on my desktop and the single thing that appears after the windows loads the files is the flower wallpaper or what is there http://img641.imageshack.us/img641/5374/image003zs.jpg and stop … what should i do .I have tried everything .i need some advices pls helm me!!!!!! that's my configuration AMD Athlon 64 x2 4000+ dual core socket AM2
ram:2 x 1Gb DDR2 800 MHz
HDD:400Gb Caviar 7200 rpm 16 Mb
graphic card:ATI RADEON 2600 PRO HD 512 Mb PCI-ex,HDMI ,dualDVI,HDTV COOLER Zalman VF700-Cu
motherboard:MSI K9N NEO-F V3 4*DUAL DDR2-800 MB...
Monitor:BenQ FP93G 19" 6 ms

i run windows 7 upgrade advisor and that's the result http://img208.imageshack.us/img208/6453/frtitlut.jpg could it be this the problem?
help me please!!!!!!!!

Can you try booting from the DVD to do a superior Clean Install? Backup your files and gather your program installers as you must reinstall programs, but the result is a much cleaner and faster install.

Sometimes you have to wait for the installer to load longer than what you think.

Check your BIOS setup to see what your SATA controller setting is. Try AHCI first, then IDE if neccessary.

Where did you get Windows 7? If you burned it, try burning again using ImgBurn at 4x speed with Verify. Or Verify previously burned disk using ImgBurn.

You can also try installing from USB flash stick: USB Windows 7 Installation Key Drive - Create

i burned the cd myself at 4X . ilet the pc with the cd in the drive and after 45 minutes the first window appears and i clicked next and then on the screen show "setup is starting" and nothing else i let it 1 hour and nothing happened what should i do?

Did you follow the steps given earlier?

i don't know where can i find this in the BIOS