Windows 7 recovery for corrupted hd
I'm using a Aspire 4755G 2414G64MN laptop. Laptop cannot boot now and checking from BIOS, the HD cannot be detected. I will buy a new HD to replace it, problem is there a way to retrieve or install the OS that comes with that laptop? OS is pre-installed to the laptop and does not come with the CD installer. Warranty is no longer available.