No bootable device available found error repair for Windows 7/10 pc laptop desktop such as dell, toshiba, sony, lenovo, acer, asus, hp.
No bootable device available error Due to these reasons: Windows system files or boot files are deleted or corrupted; Windows registry has been corrupted; hardware failure causes Windows system crash; fail to remove the virus/spyware; a fresh Windows installation; Windows system upgrades or updates; re-partition, boot manager, improper clone, system re-installation, disk accident, The pc boot hard disk MBR sector has corrupted, hard drive corrupted, bios set wrong, became raw or unformatted or unallocated, unknown partition, unpartitioned, and other unknown reasons which cause Windows system unbootable.
The pc maybe say no bootable device error message, it often means the pc Windows 7/10/8 OS is not able to find the bootable hard drive or hard drive boot sector or the boot partition file system corrupted. As long as you figure out why the PC OS cannot find the needed bootable hard disk or hard drive boot sector, you do also find the right reasons behind this PC bootable device not found error problems.
Check whether the normal installation of the memory, the computer is too hot, too much dust, the desktop board battery replacement and so on basic detection. Remove the hard drive, plug in another computer, if you can detect the hard disk, first restore the data and backup.
Run CHKDSK to see whether there are some unfixable damages, such as bad sectors or other logical or physical damages.Use the disk management tool to re-create the partition or reformat it.
“unformat” to recover data from Hard drive error No boot device available Windows 7 Windows 10 pc after reformatting, quick format, full format, accidentally formatted, reformatting, High-level formatting, Low-level formatting.
“recover partition” to recover data from error No bootable device available found windows 10 Windows 7 partition corrupted, lost, changed, damaged.
“Full Scan” to recover data from hard drive error No bootable device available found even sometimes chkdsk is not available for raw drives which can not be found with “undelete” and “unformat” and “recover partition”, after showing an error, display as raw file system, unformatted, unknown partition, unpartitioned, needs to be formatted, or the file system is not exfat, not fat32, not ntfs.