Question

"No bootable device: insert boot disk and press any key" - how to fix

Answer 1

"No bootable device: insert boot disk and press any key" - how to fix Reasons for the error Ways to fix Video instruction Summing up Checking connections BOIS settings OS bootloader recovery Disk failure

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"No bootable device: insert boot disk and press any key" - how to fix

In our article today, we will talk about Windows errors, and specifically, you will learn what to do if your computer crashes with the name “no bootable device boot disk and press any key”. So how do you fix the error? That is what we are going to talk about now. Let's get straight to the point without delay.

Reasons for the error

What is a data failure anyway? If we translate the text from English, we will see the following: "There is no boot device, insert a disk and press any key." This error appears when the system for some reason cannot access the device on which it is recorded.

Now let's look at options to solve the problem.

Ways to fix

Let's look at a few options to help us fix the error we're talking about today.

Checking connections

The hard drive, in fact, on which the operating system is recorded, is attached to the motherboard using two cables. One of them is responsible for nutrition, and the second transmits information. If at least one of the cables is damaged, the drive will stop responding. Therefore, turn off your computer, carefully disconnect the cable, clean the connectors if necessary, put the chips back in and try starting the computer again.

Expert opinion

Daria Stupnikova

Specialist in WEB-programming and computer systems. PHP/HTML/CSS editor for os-helper.ru site .

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If the failure continues to appear, it is best to buy cables and change them to new ones. There are such things in the region of 30 rubles.

BOIS settings

Sometimes, for example, when a battery runs out on our motherboard, the BIOS settings go astray. As a result, the hard drive from which our Windows operating system used to start successfully may move to the second or third position in the boot list. In order to exclude this option, go to the BIOS and check that the device order is configured correctly.

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We also recommend pulling out all removable drives, for example, flash drives, because it is possible that the system is trying to boot from them and cannot.

OS bootloader recovery

Sometimes the occurrence of the error we are describing is accompanied not by a breakdown of the hard drive or cables from it, but by a failure of the master boot record, the so-called MBR. It can be restored using the services of a bootable USB flash drive. Let's take a closer look at how this is done:

1. We create a bootable USB flash drive with the version of the operating system that we are trying to restore on another computer or laptop.
2. We start the PC from the previously created drive and in the lower left corner of the window that appears, we are waiting for the system restore link.
3. Next, select the Troubleshooting section.

4. Click on the tile called "Startup Repair".
5. If everything goes well, the system will automatically restore the master boot record, and we can try to start the computer.

If the previous option did not give the desired result, you can try to restore the boot record manually:

1. In the same way, we start the PC from our bootable flash drive and when a small window appears, press the key combination [knopka]Win[/knopka]+[knopka]F10[/knopka].
2. Find out the letter of our drive. To do this, alternately enter both the commands from the list below.
   1. diskpart;
   2. list volume;
   3. exit;

3. We remember the drive letter on which our system is installed. We execute the command [kod]bcdboot c:\windows[/kod], where instead of the specified disk we write the letter of the volume on which our operating system is installed.

As a result, the OS should automatically restore the bootloader, and you need to turn off the computer and try to start it again.

Disk failure

Often the cause of the failure is the drive itself. If the hard drive is broken, naturally the computer cannot access it. This situation is treated only by replacing the drive.

Video instruction

Now that the text part of the article has been read, we recommend that you familiarize yourself with the contents of the training video, in which the author tells in detail and shows how to fix the situation with the error that displays the message: “no bootable device insert boot disk and press any key”.

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Summing up

This is where we will end our detailed step-by-step instructions, as we are sure that you can, guided by it, solve your problem. If any questions remain, ask them to us and get a comprehensive answer as soon as possible. After all, our site exists precisely for this purpose, to help random visitors or regular subscribers!