I had the problem more often when my laptop crashed due to power outages or other reasons (battery is broken), that at the restart the message "No bootable Dvice hit any key" comes. The hard disk with the operating system is no longer displayed in the boot menu. However, so far after the 3rd (or even 20th or 30th 40th) try it just worked again, so in my opinion obviously the hard drive is not completely broken. (I also had no data loss) The plug connection of the hard disks I have checked several times and everything that could possibly be loose on plugs could be tested once.
If someone could explain it to me as well as it is possible that it is only enough to try it several times it would help me.
Even better if someone can tell me how I can fix it without any hope that it will disappear again after 30 times without having to buy a new pc.
PS: If it changes anything the operating system is on a ssd (I know that due usually have a shorter life than others) but the not understandable is that it has been enough to try it again and again.
Start laptop via installation CD or USB stick. If not present on the Microsoft side create one.
About jump start option try to repair the system automatically.
If this does not work:
Call command prompt => bootrec / fixmbr If this does not work
Call Command Prompt => bootrec / scanos to display the installed Windows versions
Command => bootrec / rebuildbcd to reconnect the listed system
If everything does not work Start Linux Live System via USB stick Back up and reset data.
This can only help if this Win10 is installed in legacy mode. - With preinstalled Win10 that would be unlikely
When installed in UEFI mode, that is: with EFI system partition, the repair is quite complicated. In that case, rebuilding the laptop is easier.
That's why the note with Linux Live System and set up again…
