How to Use Windows Boot Genius

Home >> Windows Boot Genius >> Guide

Windows Rescue

There are 7 Windows rescue tools: Boot File Recovery, Boot Sector Recovery, MBR Recovery, Registry Editor, Registry Recovery, Windows Backup and Windows Restore. In this part, we will show you how to use these tools to repair your system.

Before doing system repair, you are highly recommended to backup your operating system. This step is significantly important because you are failed to repair Windows, you can still get your operating system to the original state with the function of Windows Restore. Here you will know how to backup Windows system.

Backup Windows Operating System

Step 1. Choose "Windows Rescue" mode and select "Windows Backup", then click "Windows Backup" button.

windows backup

Step 2. In the pop up window, you can backup system, DPT, MBR and Registry. Choose any of them to continue (Here we take System Backup for example). You are friendly suggested to backup all of them for safety consideration.

system backup

Step 3. Select the target Windows operating system and save path, then click "Backup" button to keep a backup.

click backup

Then follow the steps on how to repair blue/black screen or corrupted computers. According to your crashing symptoms, Select one solution and use the tools this software lists one by one until your computer works normally.

Repair Computer Crashed before Loading Bar

If your computer got crashed with black/blue screen of death before arriving at the loading bar, and you encounter error messages like:

  • Hard disk boot failure
  • Invalid partition table
  • Operating system not found
  • Error loading operating system
  • Missing operating system
  • Black screen with no information
  • NTLDR is missing of corrupted
  • Ntoshml.exe is missing
  • is missing
  • BOOTMGR is missing
  • NTFS.SYS is missing
  • Hal.dll is missing

Please select "Crash before loading bar" and follow the solutions instruction to repair your operating system step by step. 

click backup

Repair Computer Crashed on Loading Bar

You can access to the Windows loading bar, but never be able to log in Windows. That's because the operating system has confliction with other hard drives or programs or registry got some error. In this case, you can go to "Crash on loading bar" center to fix your problems.

crash on loading bar

Repair Computer Crashed after Loading Bar

You can get access to the operating system, but it flashes black/blue screen then restart. And it keeps crash randomly. That is caused by the bad computer memory, corrupted software or malware, etc. You can go to "Crashed after loading bar" center to repair the crashed computer.


Other pages
Windows Password Recovery
How-to Articles
Product Tour

Feel free to contact us any time!
Hot Topics
Windows 10 Password Reset Tool
Lost Windows 8 password reset
Bypass Windows 7 Password
Lost Windows XP password reset
Windows password news and tips
Change Laptop login Password
About US
4WinKey is a brand which owned by PassFab Inc. Since 2007, PassFab has become leader of developing Windows password reset tools. Learn more >>

Copyright © 2007-2021 4WinKey.