Hi
My computer has been playing up since I tried to upgrade from windows 7 to windows 8 as a trial offer,then when I tried to use system restore to take it back to windows 7,I mustve done something wrong as now I get nothing at all,apart from msgs saying i need to install an operating system on my hard disk???
Then when I press F4 Hard disk does not exist..Boot device not found.
The computer was already preinstalled with Windows 7 when purchased,however I do have another Windows 7 Installation disc from another computer that Im also using.