Hi all, Below are my specs: AMD x2 5600 Gigabyte ma69gm 4x1gb DDR2 800 HDD: 1.160GB Primary active with Windows XP 32bit 2.640GB with partition 1 - 320GB with Windows 7 Pro 32bit (dual boot) running fine. Partition 2 - 320GB with no OS. I'm trying to install another copy of Windows 7 Pro x64 on the partition 2(triple boot), but everytime (including a fresh formatted partition) the final boot after installation just doesnt start for the first time. It just hangs with the Win 7 logo. I tried to repair the installation but it seems no help. Anyone have idea how to solve this?