Ive been given a Packard Bell LJ61 which has a 250gb hard drive. The machine has vista installed. I should imagine the machine has a recovery partition. How easy would it be to install windows 7 on it?? How easy would it be to delete the existing vista recovery partition and create a windows 7 recovery partition??? Is it even possible?? The machines specs: Packard Bell EasyNote LJ61-RB-110UK in excellent condition CPU: AMD Athlon 64 X2 Dual-Core Processor QL-64 GRAPHICS: ATI Mobility Radeon 3200 LCD: 17.3" 16:9 HD+ LED LCD MEMORY: 3GB DDR2 HDD: 250 GB HDD OPTICAL: DVD-Super Multi DL (DVD WRITER) WIRELESS: Packard Bell integrated 802.11b/g/Draft-N WLAN RJ45 GIGABIT ETHERNET PORT BUILT IN WEBCAM MEMORY CARD READER X4 USB 2.0 PORTS VIDEO OUT: VGA + HDMI Ant help or advice with this will be very much appreciated!!