This summary of the video was created by an AI. It might contain some inaccuracies.
00:00:00 – 00:12:04
The video focuses on troubleshooting and resolving Windows 10 and 11 startup issues using Command Prompt. The host presents multiple solutions, starting with launching Command Prompt as an administrator via advanced startup options. The first method involves using the System File Checker (SFC) scan in safe mode to repair corrupted system files. If that fails, the second method employs the 'chkdsk' command to fix disk errors. Persistent issues can be addressed by recreating the EFI directory and using 'bcdboot' to reconfigure the boot file. The next step involves assigning a new drive letter to the EFI partition and repairing the bootloader using commands like `bootrec /fixboot`. Finally, the video guides users through fixing the master boot record and rebuilding the Boot Configuration Data (BCD) store, ensuring the system can boot normally.
00:00:00
In this part of the video, the host explains how to fix Windows 10 and 11 startup problems using the command prompt. The host highlights causes like corrupted system files or issues with the master boot record and introduces four solutions. To begin, one must launch the command prompt as an administrator from the advanced startup options. This can be done by either accessing the recovery options via the Escape and F11 keys during restart, using the Shift key while selecting restart from the sign-in screen, or booting from a bootable flash drive or DVD and selecting “Repair your computer.”
The first solution described is using the SFC (System File Checker) scan in safe mode. The host provides detailed steps on how to restart the computer into advanced startup options, navigate to safe mode with command prompt, and run the SFC scan by typing “sfc /scannow” in the command prompt window.
00:03:00
In this part of the video, the focus is on troubleshooting and fixing errors in a Windows operating system using Command Prompt. The first method involves executing a system scan to fix corrupted files. After the scan completes, users type ‘exit’ to close Command Prompt and check for improvements. If this doesn’t work, the second method involves using the ‘chkdsk’ command with parameters like /f, /r, /x, or /b to fix disk errors. Users must navigate to Advanced Startup Options, select Troubleshoot, and then Command Prompt to enter the necessary commands.
If the problem persists, the third method is to recreate the EFI directory structure and reconfigure the boot file with the ‘bcdboot’ command. The process involves selecting the appropriate account, running ‘diskpart’ to list disks and volumes, and determining the boot drive for necessary actions. These steps aim to rectify any Persistent issues and ensure the operating system reboots without errors.
00:06:00
In this part of the video, the speaker walks through the steps to assign a new drive letter to the EFI (Extensible Firmware Interface) partition and repair the bootloader. First, the system reserved EFI partition is identified and selected. Then, a new drive letter “V:” is assigned to it. The EFI directory structure is created, and the speaker changes to the boot directory. Various commands are executed, including `bootrec /fixboot` and `bcdboot c:windows /l en-us /s v: /f ALL`, to repair the bootloader. After successfully completing these operations, the user exits the command prompt, returns to the troubleshooting window, and clicks continue to boot into Windows 10 normally.
00:09:00
In this part of the video, the narrator guides the viewer through the process of fixing boot errors using command prompt commands. The steps include selecting and verifying the account, typing several specific boot-related commands such as `bootrec /fixmbr`, `bootrec /fixboot`, and others, to successfully repair the master boot record and rebuild the Boot Configuration Data (BCD) store. The process concludes with instructions to close the command prompt and reboot the system normally to ensure it boots without errors.