i burned the rc1 iso with 4x, the Dvd works perfectly, i boot from the rom and when this screen (http://img7.imageshack.us/img7/985/photo791t.jpg) appears i dont have mouse or keyboard just freezes up... i tried safe boot, switched to onboard vga, took out all usb`s, changed settings in bios hoped it will help but nothing, also tried to install from Xp what i have now but at the first reboot i get blue screen. my specs are: Intel Core2 2.8 ghz 2 gb ram 160g hdd 512 ati card Xp sp2. ps. I swaped keyboars mouse but still nothing installed w7 upgrade advisor witch says that my pc is ok. If anybody has a clue what the hell is wrong or what i`m doing wrong just helppppp plss..