Hello, Just took a new computer: Acer TravelMate P253-E with Windows 8 inside. First of all I want o install Windows 7. Inserted dvd with Windows 7 setup and tried to enter boot menu or BIOS setup at the start of just turned on computer. Tried all combinations from (esc, f1,f2....f12,del) nothing works also tried alt+esc,f1,f2... same with ctrl - all I found was win 8 automatic system restore, without any options. After that i just took the HDD of this computer, putted inside another and deleted all partitions, created new one and installed win 7 without problems.. didn't though that the main problem starts here: inserted HDD with newly installed Windows 7 to my Acer TravelMate and i'm getting "no bootable devices found, press any key to continue" no chances to enter any setup or to boot any setup from usb or dvd.
I tried to mention my problem as accurate as possible, waiting for an answer. Thanks