10 Methods to Fix Reboot and Select Proper Boot Device in Windows
Read time: 6 minutes
Any user would naturally become anxious when faced with the inability to access their computer system, particularly right after starting it up. Furthermore, some individuals may encounter issues such as system malfunctions, crashes, or freezes. Instead of the operating system loading as expected, a black screen emerges, accompanied by a clear error message that reads, “Reboot and Select proper Boot device.” This issue occurs when the system’s BIOS cannot locate the boot device where the operating system is installed. This problem has become increasingly prevalent, particularly among users of ASUS, Acer, Toshiba, and Gigabyte laptops, and it can manifest at any time due to various underlying causes. Regardless of the specific trigger, resolving the “Reboot and select proper Boot device” error demands a precise approach. In the following sections, we will delve into a comprehensive exploration of the methods that can rectify this error on systems running Windows 10, 8, and 7.
The message ‘Reboot and select proper Boot device’ occurs when the computer’s BIOS program cannot locate the hard drive that holds the essential instructions for loading and initiating the operating system. This issue can stem from various physical and logical factors.
Given the diverse factors contributing to this problem, employing any of these methods will undoubtedly assist you in swiftly resolving it.
The boot drive, responsible for the startup and operation of your operating system, is linked to your computer via a power cable. When this cable is damaged, malfunctioning, or improperly connected, it can lead to errors. To address this issue, you should power off the computer and thoroughly inspect the power cable for any signs of physical damage or improper connection. If the problem is significant, it is advisable to replace the cable promptly.
The first approach is to check whether the BIOS of the system detects the boot drive. It is a common occurrence for the drive to get disconnected.
If your hard disk is still disconnected, it is a clear sign that it is damaged, corrupted, dead, or obsolete. You must take some tips for recovering data from crashed hard disk, especially all the important files.
Numerous examinations of this matter have consistently revealed a disordered boot sequence as its root cause. This chaotic arrangement often results from the presence of various interconnected devices such as hard drives, networks, USB drives, and DVDs. Among these devices, it is imperative that the primary boot drive remains the top priority among all bootable options.
A primary partition of the drive is where the operating system is installed when the computer begins loading from it. This partition needs to be kept on Activate mode at all times to prevent any such errors.
The MBR is the Master Boot Record of any hard disk, which carries information about the partitions and helps in loading the operating system. If the MBR gets damaged, you will be stuck at the reboot error, and hence, it must be fixed and built again.
Few devices have a Legacy Boot feature which, when active, can throw certain errors. You need to simply turn it off to prevent any further errors.
The default settings are automatically assigned to a program such that the user can make the most of it and avoid any kind of instability while it runs. This instability in BIOS can also be the reason behind the issue of ‘Reboot and select proper Boot device.’ Simply load the BIOS and apply the Best Defaults settings.
In case the error has nothing to do with the BIOS environment, it could be due to a fault in the boot files. However, they can be repaired, and they will remove all the corrupted ones.
There are two possibilities if the issue is being caused by your RAM. If it has not been cleaned for a long time, you must shut down your system and clean all the dust off using a soft cloth. If there is a major fault with the RAM, it must be dealt with professionally.
If no method works, then the last resort is to reinstall the current Windows version. It will remove all the files, and users will begin from a clean slate.
Many errors such as this one can hamper files and documents on your system to the extent that they get removed or go missing. To successfully get out of any such situation, Kernel for Windows Data Recovery is the way to go. It runs a scan on Windows hard drives and recovers all the lost and deleted files, folders, media data, documents, and emails from corrupted partitions and external devices. It has three scanning modes from which you can choose depending on the level of recovery needed.
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When a user encounters the ‘Reboot and select proper Boot device’ error, it prevents them from accessing any of their computer’s content by preventing the operating system from loading. This issue can arise from various sources, such as problems with the power cable, BIOS program, boot files, or system RAM. Therefore, it is crucial to address this error with great care and attention. You can use some quick methods to recover deleted Windows files that have been mentioned above.
