I can read the drive as a slave drive without any problems but it will not boot from that drive. The drive used to work fine as the master until I got the blue screen of death during a download from the Internet. NO ONE seem to know how to fix this problem, at least up til now. I have seen similar messages on many sites but no clear answer/solution to it. I would appreciate any help someone can give me… If you encounter a disk read error occurred on your laptop, read this article patiently to learn effective solutions.

A system restore will not affect any of your personal files. If your PC does not offer you the recovery environment, insert your Windows More Info 8 or later DVD or Recovery Disc and follow the «Press any key to boot to the DVD» prompt. Click Next, and then click Repair your computer.

• The problem may also be caused by a faulty controller on the external drive.
• Open Command Prompt with administrator user rights.
• When you see the manufacturer logo, keep pressing the F8 key to enter the Advanced Boot Options screen.

Early file systems were limited in their capacity, speed, and in the kinds of file names and directory structures they could use. These limitations often reflected limitations in the operating systems they were designed for, making it very difficult for an operating system to support more than one file system. In both segmentation and paging, certain protected mode registers specify to the CPU what memory address it should allow a running program to access. Attempts to access other addresses trigger an interrupt, which causes the CPU to re-enter supervisor mode, placing the kernel in charge. A subgroup of the Unix family is the Berkeley Software Distribution family, which includes FreeBSD, NetBSD, and OpenBSD.

Try DISM scan

Under Error Checking, click on the Check button to open Scandisk. When prompted for administrative permission, select OK or Yes. The errors usually caused by improper system shut down, improper installations of certain programs, files, viruses, worms or Trojan horses. Using ScanDisk Utility to scan and correct errors can fix damage caused to Windows systems and improve system performance.

The CHKDSK command is used to scan through your entire hard drive to find and fix any errors. For example, when your computer freezes, you cannot access a certain disk due to a corrupted file system, then you can use the CHKDSK commands to check and fix the drive errors. System File Checker is a vital tool in Windows that checks the system for corruptions and if any, restores them.

Networking options – 6 groups of items – 26 total selections

Doesn’t work with more recent versions of Windows. Lots of options increase the chance of causing problems. Registry Repair was designed for Windows 11, Windows 10, Windows 8, Windows 7, and some older versions of Windows. We tested the installable version of v10.8.2 in Windows 11.

How to Fix Disk Errors in Windows 10

Programs do not have a chance to save the data during this process, which is one of the biggest issues when you experience a blue screen error. I don’t think this is the correct reason why the size of my external HD has shrinked. Actually, every time I delete a file, the HD size shrinks again to the total size of all files together. I mean, there is never free space in my hard drive. Except for AOMEI Backupper Standard, you still can try one key recovery software -AOMEI OneKey Recovery. The difference is that this software allows you to save system images on a hidden recovery partition, which greatly avoids mistaken deletions and data loss risk.