How to Fix Lenovo Laptop Stuck in Boot Loop on Windows 10/11 [Quick & Easy]

Has your Lenovo laptop gotten stuck in a boot loop? You might encounter this error when installing or updating the Windows system. Here's a typical example of a boot loop issue:

Many other users have been searching for solutions to this error on Quora and Reddit. Don't worry. This page will provide you with eight effective fixes for the tuck error. This comprehensive guide also applies if your Lenovo laptop is stuck on the boot menu or Lenovo screen. More information about the causes of and solutions to this sticking issue will be elaborated on as well.

Why is my Lenovo laptop stuck in a boot loop?

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"A cyclic redundancy check" means that the Windows boot screen must automatically update during the startup process, which leads to a black screen or inability to proceed to the next boot stage. Due to an irregularity in the boot sequence, the laptop fails to start. Here are the primary reasons behind this error:

• Incorrect Windows Update: Installing the wrong update for your Windows version might slow down your computer.
• Too Many Startup Apps: Your PC might have too many apps loading at startup.
• Malicious or Faulty Drivers: Sometimes, malicious or faulty drivers are installed.
• Damaged MBR Entry: A damaged registry or system file could prevent the PC firmware from working correctly.
• Unsigned Driver: Your current driver might lack the appropriate digital signature.
• Slow Screen Saver or Lock Screen Response: The screen saver or lock screen might be preventing the login screen from showing up.
• Unnecessary Apps and Windows Services in Boot Sequence: Unwanted programs can create bottlenecks.
• Hard Drive Failure: If a hard drive failure causes boot issues, error messages like "No Boot Sector Found" or "Windows Boot Error" may appear.
• Persistent and Difficult-to-Uninstall Programs: Hard-to-uninstall applications can contribute to longer startup times.

With the knowledge of what leads to the laptop stuck in boot loop error, fixing the issue becomes easier. You can try to boot Lenovo laptop from USB or attempt the solutions below to resolve the error. If this article helps, feel free to share this guide with others who might need it as well.

Next, we'll look at a step-by-step guide to fixing a Lenovo laptop stuck in a boot loop.

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How to Fix a Lenovo Laptop Stuck in a Boot Loop

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This article will discuss eight useful methods to resolve the Lenovo laptop boot loop issue.

• Solution 1: Use Boot Repair with Partition Master Tool
• Solution 2: Automatic Repair
• Solution 3: Fix the Boot Sector
• Solution 4: Run Lenovo Diagnostics Tool
• Solution 5: Perform a Hard Reset
• Solution 6: Restore BIOS to Default Settings
• Solution 7: Factory Reset Your Lenovo Computer
• Solution 8: Restart in Safe Mode
• Solution 9: Reinstall Windows

Please select the most appropriate option based on your error and follow the instructions in the guide.

1. Boot Repair - Tool Partition Master

When it comes to the most effective and straightforward way to fix Lenovo laptop stuck in boot loop on Windows, tools Partition Master stands out with its reliable "Bootable Media" feature. This tool makes it easy to address various boot loop issues. Download this all-in-one software to solve your Lenovo laptop boot loop problem in Windows:

Step 1: Connect the USB drive/hard drive to a working computer, launch tools Partition Master (RE version), and click "Create Bootable Media".

Step 2: Choose the tools you need, such as Boot Toolkit and other components. Then, click “Next.”

Step 3: Select your mobile device and click “Start” to create the image file on your USB drive/external drive. You can also burn the Windows ISO image to a storage media.

Create Bootable Partition - Partition Manager - Bootable Disk 3

Step 4: Acknowledge the warning, and wait for the creation process to finish.

Step 5. Connect the bootable drive to the malfunctioning computer and press "F2" or "Del" to enter BIOS. Set the WinPE bootable drive as the boot disk and exit by pressing "F10."

Step 6: Your computer will then boot to the WinPE desktop. Open BootRepair, select the system you want to repair, and click "Repair".

Select the operating system to be repaired:

Step 7: Wait a moment, and you'll see a notification that the system repair was successful. Click "OK" to finish the startup repair process.

If you find yourself stuck in a Windows 10 boot loop, click the link for more useful solutions.

How to Fix Windows 10 Boot Loop | 100% Effective Solutions

Is your Windows 10 stuck in a boot loop? Don't panic. Check out this troubleshooting guide with tools to fix the error and use your Windows 10 PC safely.

Fix 2: Automatic Repair

"Automatic Repair" is an inbuilt Windows 10 Boot Repair tool that can fix operating system errors automatically. But before using it, you need to prepare a Windows installation disc. Then, follow the detailed steps below:

Step one: Boot from the Windows installation CD and press a key when prompted.

2. Next, choose Repair your computer > Troubleshoot > Advanced options > Automatic Repair.

Step 3: Wait for a moment and then follow the on-screen instructions to fix the boot loop error on your Lenovo laptop.

If you encounter other issues while fixing your computer, such as Windows 11/10 getting stuck on "Diagnosing Your PC," click the link below for more information:

How to Fix Windows Stuck on 'Diagnosing Your PC'

Is your computer stuck on the 'Diagnosing Your PC' screen, and you don't know what to do? Follow this guide to learn how to solve this issue on Windows 10/11.

Fix 3: Boot Sector Repair

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A damaged or missing Boot Sector or BCD file can also lead to a boot loop on your Lenovo laptop. You can repair it using the Command Prompt or third-party tools:

Option 1: Utilize a Professional MBR Repair Tool - User-Friendly and Straightforward

Option 2: Use the Bootrec.exe tool - Prepare a Windows CD/DVD

Command-line operations involve specialized knowledge, and MBR repair tools can make things easier. Here are the steps:

Option 1. Use a Professional MBR Repair Tool

tools Partition Master Professional is a professional MBR repair tool that can help you create a Windows installation disc and fix the boot sector and BCD file. It allows you to solve the problem quickly and easily without losing data. Let's experience its convenience by following these steps:

Note: You will need access to a regular PC to create the bootable media in Step 1.

Step 1: Create a bootable WinPE disk

Run Partition Master, and click “Boot Media” from the toolbar. Choose “Create Bootable Media.” Click “Next” to finish.

Step 2. Boot into the Partition Wizard bootable USB

Connect the bootable USB or CD/DVD to your computer. Restart your PC and press F2 or Del to enter the BIOS screen. Set it to boot from “Removable Device” or “CD-ROM Drive.” The Partition Master tool will then run automatically.

Step 3: Repair the MBR

Click “Toolbox,” and then select “Rebuild MBR.”

Select the disk and MBR type, then click “Rebuild”.

Then you see "The MBR of disk X has been successfully rebuilt."

Partition Master is a powerful tool that can do more than this. Click on the link below for more information.

Option 2: Use the Bootrec.exe tool

To resolve this issue, you should have a Windows installation disc available, and then do the following:

Step 1: Boot your computer from the installation CD.

Step 2: Go to “Repair your computer” -> “Troubleshoot” -> “Advanced options” -> “Command Prompt.”

Step 3. Enter each of the following lines in order, pressing Return after each:

Any incorrect parameters will result in data loss, so be careful.

Fix 4: Run Lenovo Diagnostics

Lenovo provides built-in diagnostic tools to test and troubleshoot issues. You can run regular scans on your laptop to check for errors.

You can press F12/F11/F10/F9/F2/F1 during startup to enter the Boot Menu, and find the built-in "Lenovo Diagnostics" (Lenovo Solution Center) to run tests on the hard drive and perform other operations.

If there's a hard-drive problem, fix it.

Another option is to remove the hard drive and insert it into another computer, and use professional hard drive repair and testing tools to fix bad sectors, or run a disk surface scan to fix a corrupted file system.

7 Ways to Fix Windows 11 Stuck on Boot Screen

Here, we have handpicked the most effective methods to help you resolve the issue of Windows 11 getting stuck on the boot screen. Before trying these methods, please ensure that your device has stable power supply.

Solution 5: Connect all devices and perform a hard reset

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Some hardware might interfere with the normal installation of Windows. Disconnect all devices, including printers, scanners, media card readers, USB devices, and CD or DVD drives.

For a laptop, remove the battery for a moment. For a desktop, unplug and replug the power cord.

If you can't power it on, you can force a shutdown by holding down the power button for several seconds. However, this may result in data loss.

Solution 6: Reset the BIOS to Default Settings

If you have another device set to Boot First, you may end up in a boot loop. You may need to replace your system hard drive instead. To reset the BIOS on your Lenovo laptop back to default, do the following:

Step 1: Restart your computer and press F1 or F2 to enter the BIOS environment.

Step 2: Look for the option to reset to default settings/factory defaults. This will vary depending on the computer.

Step 3. Select Load Setup Defaults to reset the BIOS.

Fix 7: Restart in Safe Mode

Windows offers a feature called Safe Mode, which helps identify and fix system issues. To restart your Lenovo laptop into Safe Mode, follow these steps:

Step 1: Turn on the computer and press F8/Shift+F8 when the Lenovo logo appears.

Step 2: Select Safe Mode and press Enter.

More information: HP Laptop Stuck in Boot Loop HP Laptop Stuck on HP Screen

Fix 8: Perform a Factory Reset on your Lenovo Computer

If all else fails, you can reset your Lenovo laptop. A factory reset or Windows reinstall might be the ultimate solution for a Lenovo stuck in a boot loop. Here's how:

Step 1: After pressing the Power button, press the F9 key to get to the “Advanced Boot Options” screen.

Step 2: Select “Advanced options” > “Troubleshoot” > “Reset this PC.”

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Solution 9: Reinstall Windows

This will erase all data and files. Choose carefully. If you want to reinstall Windows, you can do so by following these steps:

Step 1. Restart the computer and boot from the DVD or USB drive by pressing F2/F9/DEL.

Step two: Run the installer on your computer, choose your time zone, currency, and language.

Step 3: Follow the on-screen instructions to reinstall.

For more detailed steps, see: Install Windows 10 from USB

Conclusion

This article outlines eight effective methods to resolve the issue of a Lenovo laptop stuck in a boot loop. However, exercise caution when selecting a solution, as some fixes might result in data loss. Be prepared to backup your data before attempting error corrections. Hopefully, one of these methods will prove helpful to you.

You can try using the Partition Master tool to fix the corrupted MBR and scan for bad sectors. This repair method is safe and simple.

Frequently Asked Questions on Lenovo Laptop Stuck in Boot Loop

This section lists some common questions and answers about Lenovo laptops getting stuck in a boot loop. If you're encountering other errors, read on.

**1. Why does my laptop always go to the boot menu?**

If your computer consistently boots into BIOS, the issue might be due to an incorrect boot order. Enter BIOS and check if the correct boot device is present. If found, set it as the primary boot option.

**2. Why is my Lenovo laptop screen black?**

A black screen on a Lenovo laptop can be caused by various issues, such as hardware malfunction, Windows operating system abnormalities, or device overheating.

How to fix a Lenovo laptop that won't start on Windows 10?

You can use the advanced options provided by Windows for startup repair, or perform the repair using the Command Prompt. Alternatively, you can restart your computer and press the F8 key to enter Safe Mode for the repair process.