

You are unable to boot your rescue media having seen the hardware in the menu.In this case, please see the next step in this section. You are able to boot your rescue media in this manner, but not without performing this step.Please boot the type matching your installed OS. Please note that on UEFI/BIOS dual systems, you may be given the option to boot UEFI or not for each device. Sometimes, this is displayed on the screen and is usually a key such as DEL, F8, F11, F12, F2 etc. You may need to refer to your motherboard manual to find the key combination to access this. Please continue through this list for further diagnosis.īoot menus vary in appearance and are invoked in different ways. If the boot fails, this is indicative the your hardware is incorrectly configured. Try booting a Microsoft Windows install CD.Please consult your motherboard manual for details relevant to your PC. Note that there is no standard for motherboard firmware configuration, so our instructions are necessarily non-specific. Please try as many of the following steps as possible to diagnose this.

To boot rescue media from CD, your BIOS or UEFI firmware must be correctly configured and have hardware suitable for booting. Therefore, with a PE4 CD, please give the media chance to finish loading before concluding that it is not bootable. Unfortunately, on some hardware PE 4 does not show a progress bar during the loading period. Note: Booting from DVD and CD can take a while due to the time to load the large boot image, CD in particular can take up to 5 minutes.
