
The DVDs are not burned wrongly, they worked before.įor me the only explanation is that the installation of Windows 8, which I installed after Windows 10 preview, destroyed anything on that computer.No driver is missing because both Windows were installed without problems before.Not a hardware problem: same notebook, same blueray burner, both Windows still run perfectly.Win 10 preview DVD fails with another error, although it worked before!.And this is the only DVD of the 3 DVDs where I get up to the menu which allows me to select the parition into which I want to install. I booted from the same Windows 8 DVD that I installed before. How is it possible that the SAME DVD, that I installed successfully one month ago, now throws an error ? No bootable device - insert boot disk and press any key. I booted from the same Windows 10 preview DVD that I installed a month ago.Īnd voilá: It also does not boot anymore. I came to the conclusion that this is -once more- a wrong error message. Why does the preview find the driver and the final not? I installed the Windows 10 preview with the same Blueray burner on the same notebook.I tried all the 3 existing USB ports and all result in the same error.Windows 10 does not have this limitation anymore.Some people reported similar problems with Windows 7 where the cause was that it did not boot from a USB 3.0 port. When setup was already running up to here this means that it CAN read the DVD. In the DVD drive or on a USB drive, you can safely remove it for this Note: If the installation media for Windows is If you have CD, DVD or USB flash drive on it, But then comes a strange error:Ī media driver your computer needs is missing. Then comes a screen with a button in the center that says "Install Now" and then comes a message "Setup is starting". I boot the installation DVD, after a while comes the screen where I can select the language. Now comes the most weird thing that I have seen: As the final Windows 10 is out now, I wanted to replace the Windows 10 preview with the final Windows 10.

Neither the installation of Windows 8 nor 10 preview produced any problem. The computer has the following partitions: I have dual boot computer where I can test my software on Windows 8 and 10.


