You may have you press a key at startup to start the process, but probably not. Just boot with the disk #1 you have purchased from Acer. If someone can just answer, I would love! All I really need to know is if my product key for Windows 8 Pro that I bought in shop Windows will be valid. All the software is on the recovery disk of I purchased from Acer.
I don't want to not update my Windows 8 Pro that is not my goal! My goal is to put back my original software on my computer that I lost (my ignorance) during the upgrade. That is to say: "where should I start and how? Please, I beg you. Also, if someone could walk me through the steps I sure would appreciate it. My product key will still work on Windows 8 Pro upgrade? My reason for this? I want to retrieve all of my software that came with my computer, when it was new. I want to uninstall my Windows 8 Pro upgrade, reinstall my original Windows 7 and then reinstall my Windows 8 Pro update. Uninstall Windows Pro 8.1 to reinstall original Windows 7 operating system, and then reinstall Windows Pro 8.1? If you have an external equipment, attached to the machine, unplug them (example, game controllers, USB sticks, external hard drive, printers, peripherals not essential).If you are connected to a domain, go to a local account.If you are updated through Windows Update, when download reaches 100% disconnect from the LAN (Ethernet) Internet or Wi - Fi, then proceed with the installation.ISO file, disconnect from the Internet during the installation, if you are connected in LAN (Ethernet) or wireless, disable both, then try to install. Perform a clean boot, restart, and then try again.If this does not work and the installer still fails, consider switching to an IDE based hard drive.
During the installation of Windows 10, click on the advanced custom Option and use the command load driver to load the driver for the SCSI drive.
If you are using a SCSI drive, make sure you have the drivers available for your storage on a thumdrive device and it is connected.Disable the general USB peripherals (for example - smart card reader).Reboot several times, and then try again.Turn off (preferably uninstall) your Antivirus utility before you perform the upgrade.How to: upgrade previous versions of Windows using the file ISO for Windows 10.