how to fix startup repair windows 7 without cd

Easier Way to repair Windows 7 without CD

1. Download, install and launch AOMEI Backupper Standard. Then, click Tools and then select Create Bootable Media. ...
2. Select bootable disc type between Linux and Windows PE. ...
3. Select USB drive as storage media and then click Next.

Full Answer

How to fix Windows 7 boot repair without disk?

Way 5: Windows 7 boot repair without disk. Step 1. Turn on your computer, press and hold the F8 key to go to the Advanced Boot Options screen, then choose Safe Mode with Command Promp t. Step 2. You can try command prompt for Windows boot repair above and see if it works.

How to fix Windows 7 Startup Repair loop without installation disk?

If want to fix Startup Repair loop in Windows 7 without installation disk, you can use AOMEI Partition Assistant Standard instead, which can help you make a bootable USB (flash) drive, boot your computer from it, then rebuild MBR in WinPE mode. 1. Connect a blank USB (over 8GB) to a working computer (since your Windows 7 computer cannot boot).

How do I repair my computer using a Windows 7 DVD?

Insert the Windows 7 DVD or repair disk and restart your computer. Boot from the DVD, press a key if prompted. 1b. Or if you don’t have disks press F8 instead repeatedly at boot and choose "Repair your computer" then go to step 4.

What to do if Windows 7 startup is not working?

Also, if Windows 7 startup is still not working, you could try other recovery options, such as, System Restore. 1. Insert the bootable USB you created before and boot your computer from it. 2. Press any key when you see “Press any key to boot from CD or DVD...” 3.

How can I repair Windows 7 without CD?

Restore without installation CD/DVDTurn on the computer.Press and hold the F8 key.At the Advanced Boot Options screen, choose Safe Mode with Command Prompt.Press Enter.Log in as Administrator.When Command Prompt appears, type this command: rstrui.exe.Press Enter.More items...

How do I fix Windows 7 startup repair failed?

First, power the computer completely down. Next, turn it on and keep pressing the F8 key as it boots. You'll see the Advanced Boot Options screen, which is where you would launch Safe Mode from. Select “Repair Your Computer” and run startup repair.

How do I fix startup repair without a disk?

Here are the steps provided for each of you.Launch the Windows 10 Advanced Startup Options menu by pressing F11.Go to Troubleshoot > Advanced options > Startup Repair.Wait for a few minutes, and Windows 10 will fix the startup problem.

How do I repair Windows 7 without reinstalling?

How to Repair Windows 7 without Losing DataSafe mode and Last Known Good Configuration. ... Run Startup Repair. ... Run System Restore. ... Use the System File Checker tool to repair system files. ... Use Bootrec.exe repair tool for boot problems. ... Create a bootable rescue media.

What do I do if Windows Startup Repair doesn't work?

If you cannot use Startup Repair, then your option is to disable automatic restart, run chkdsk and rebuild bcd settings....Type following command lines and press Enter after each to fix Startup Repair stuck issue:bootrec /fixmbr.bootrec /fixboot.bootrec /rebuildbcd.

What do I do if Windows Startup Repair Fails?

6 Fixes for "Startup Repair cannot repair this computer automatically" in Windows 10/8/7Method 1. Remove Peripheral Devices. ... Method 2. Run Bootrec.exe. ... Method 3. Run CHKDSK. ... Method 4. Run Windows System File Checker Tool. ... Method 5. Perform System Restore. ... Method 6. Repair Startup Error Without System Backup.

Which F key to restore Windows 7?

Power your computer off. ... Press and release the power button to turn the computer on, and then press and hold the "F8" key on the keyboard. ... Use the arrow keys to select the option your want. ... Select the date on the System Restore calendar that is just prior to the time you started experiencing problems with the computer.More items...

How do I repair Windows without a disk?

How do I reinstall Windows without a disk?Go to "Start" > "Settings" > "Update & Security" > "Recovery".Under "Reset this PC option", tap "Get Started".Choose "Remove everything" and then choose to "Remove files and clean the drive".Finally, click "Reset" to begin reinstalling Windows 10.

How do I fix Windows boot manager without disk?

Reboot your PC, and each time you see the Windows logo while booting, turn your PC off by hard shutdown. Repeat this 3 times & you should enter the Windows Recovery Environment (WRE) to do System Restore. If that won't work, go to Advanced options > select "Automatic Repair".

How do I repair a corrupt Windows 7?

Type cmd in the search box, right-click it and select Run as administrator. Step 2. In the command prompt window, type sfc/scannow and hit Enter to excute this repair process. After scanning, you will receive one of the following messages, which will tell you if the corrupted boot files are repaired.

Is there a Windows 7 repair tool?

The Startup Repair tool repairs Windows 7 by replacing important operating system files that might be damaged or missing. Startup Repair is an easy diagnostic and repair tool to use when Windows 7 fails to start properly and you can't use Safe Mode.

How do I remove startup repair?

Disable Launch Startup Repair recommendation in Windows 7Open an elevated command prompt.Type the following: bcdedit /set {current} bootstatuspolicy ignoreallfailures.

How do you fix Startup repair has tried several times but still Cannot determine the cause of the problem?

"Root Cause found: Startup repair has tried several times but still cannot determine the cause of the problem."Tap F8 during startup to get to the Startup Options menu.Choose Repair Windows.After choosing the location and logging on, click on the Command Prompt option.More items...•

How do I do a system repair on Windows 7?

System Recovery Options in Windows 7Restart your computer.Press F8 before the Windows 7 logo appears.At the Advanced Boot Options menu, select the Repair your computer option.Press Enter.System Recovery Options should now be available.

How do I remove startup repair?

Disable Launch Startup Repair recommendation in Windows 7Open an elevated command prompt.Type the following: bcdedit /set {current} bootstatuspolicy ignoreallfailures.

How to repair Windows 7/8/10?

As for Windows 7/8/10 repair, in most cases, you need to insert a Windows installation DVD/CD and reboot your computer from it. Then you can perform a Startup Repair, run CHKDSK to check disk for error, and even use the Command Prompt to fix MBR or BCD.

Why is my Windows 7 boot failure?

For instance, BCD (Boot Configuration Data) files are missing or corrupt; System files are damaged, MBR (Master Boot Record) gets damages and other unknown causes. When Windows fails to boot, you might receive various error messages like “Reboot and Select Proper Boot Device”, “Your PC/Device needs to be repaired”, “ No bootable device found ”, etc.

How to make bootable USB?

Plug a blank USB to a working computer, then download, install and run AOMEI Partition Assistant on that PC. Click the “Wizard” on the top side and choose “ Create Bootable Media Wizard ” . Then follow its prompts to accomplish the process. ( PS .: USB will contain pre-installed AOMEI Partition Assistant).

How to rebuild MBR?

Right-click the system disk and select “Rebuild MBR”. Step 2. Choose an appropriate MBR style for your current operating system and click “OK”. Step 3. Back to the main interface, click “Apply” and then “Proceed” to execute the pending operation.

How to boot Windows 7 from USB?

Insert the bootable USB to the Windows 7 computer with boot problems. Power it up and constantly press Del (F2 or another specific key) to enter BIOS. Change boot priority, set the USB drive as the first boot device and boot computer from destination USB. Save the changes and restart your computer into Windows PE environment.

How to check a partition in Aomei?

Step 1. In the main console of AOMEI Partition Assistant, right-click the system partition (usually C drive) to select “Advanced”> “Check Partition”. Step 2. Tick “Check partition and fix errors in this partition by using chkdsk.exe.” and hit “OK”. Step 3.

Can you use AOMEI to repair MBR?

After entering the WinPE environment with the bootable USB drive, you will be in the main interface of AOMEI Partition Assistant Standard. Now you can use it to repair damage MBR, one of the most common reasons for Windows boot issues.

How to create a system repair disc?

Create system repair disc. Open Backup and Restore by clicking the Start button, clicking Control Panel, clicking System and Maintenance, and then clicking Backup and Restore. In the left pane, click Create a system repair disc, and then follow the steps.

How to restore a backup?

Open Backup and Restore by clicking the Start button, clicking Control Panel, clicking System and Maintenance, and then clicking Backup and Restore.

What to do if you can't start Windows 7?

NOTE: If you are unable to start your Windows 7 computer normally after installing new drivers or changing settings, you can try the "Last Known Good Configuration" option before trying Safe Mode. This can load the drivers and registry data that worked the last time you successfully started and then shut down Windows 7.

Why does the infinite loop of startup repair occur?

If the boot sector is infected by viruses and other malware, the bootloader and booting chain will get damaged. And the virus may then prevent Startup Repair from either running or implementing its repair normally. So the infinite loop of Startup Repair occurs.

What happens when you write to a boot partition?

If any improper shutdown, sudden power failure, or a blue screen of death happens when you are writing to the boot partition, there is also a chance that your system is unable to boot and infinitely cycle into the Startup Repair.

How to roll back Windows 7 update?

1. Access the Safe Mode by pressing the F8 key while the system is booting up.

What is chkdsk tool?

The command line chkdsk tool can be used to check, or even repair the drives to tackle file system corruption. To run chkdsk, please do as follow:

How to run chkdsk?

To run chkdsk, please do as follow: 1. Insert your Windows 7 installation disc into the CD drive, and boot Windows from the disk. 2. Press any key when you see “Press any key to boot from CD or DVD.”.

How to check if Windows 7 is in safe mode?

Once you have booted into Safe Mode, you will see an environment that’s similar to the usual Windows 7 desktop. Now you can search for “Programs and Features” under the Start Menu. Then click on “View installed updates ”.

How to fix Boot BCD error without CD in Windows 7/8/10?

To repair BCD boot errors without using a Windows installation disc, you can use AOMEI Partition Assistant Standard. It is a free but powerful disk manager, with which you can create bootable media on another working computer, and then easily repair damaged BCD/MBR in WinPE mode. So, the Windows setup CD is not required.

How to fix boot BCD?

To fix Boot BCD error in Windows, if you have Windows installation CD or DVD, you can take following steps to manually rebuild BCD: 1. Insert the installation disc and boot computer from it. 2. At the install screen, click “Repair your computer”. 3.

What causes Boot BCD error?

Boot Configuration Data is quite important for loading and running the operating system successfully. Therefore, when it gets corrupted or lacks crucial information, then your computer cannot access the necessary files of the Windows operating system on the hard disk during boot. Finally, OS could not be loaded along with various Boot BCD error codes like 0xc00000f, 0xc0000034, and 0xc0000098 (in the Scenario). So what actually causes this error?

How to make a bootable USB drive?

Step 1. Insert an empty USB to a working Windows computer. Free download, install and launch AOMEI Partition Assistant on the computer. Download Freeware Win 10/8.1/8/7/XP. Secure Download. Step 2. Click “Create Bootable Media” under the top“Wizards” volume. Then follow the wizard to make a bootable USB drive.

Where is the BCD file located?

Generally, BCD is saved in a data files. On UEFI boot computer, the file is located at “/EFI/Microsoft/Boot/BCD” on the EFI system partition. On BIOS boot computer, it is located at “/boot/BCD” on the active partition.

When need to perform Windows 7 boot repair command prompt?

If you have Windows 7 boot problems, the boot sector or master boot record on your system partition may be damaged, corrupted, or has missing files. And you will receive an error message like the following before Windows actually begins to load.

How to open command prompt when you don't want to repair?

Also, if you don't want to perform Startup Repair, you can still open the command prompt window by pressing " Shift + F10 " in the first Install Windows screen. Then, it will automatically pop up.

How to create a backup for a BCD file?

Step 1. In the command prompt window, type bcdedit /export C:BCD_Backup to create a backup for BCD. Step 2. Then, type notepad in the command prompt window . Youw ill see a pop up window, click File > Open > Computer, find the BCD file and rename it as BCD.old. After that, save the change and exit this window.

What software to use to backup computer?

You never know when your computer will crash or becomes unbootable, thus it's suggested to backup system with a free backup software like AOMEI Backupper Standard. Here are some advantages of it.

How does BIOS work on a PC?

When a PC starts, the BIOS will load the master boot code into the PC's RAM. Then it will scan the partition table, determine the active partition, load a copy of the boot sector into the PC's RAM, and hand off the startup process.

How to backup my computer?

To backup your computer, you can download the backup software and open it. Then, click Backup, select System Backup and follow on-screen instructions to backup your computer. Also, you can choose other backup types.

What happens if you don't have a boot sector?

If you don't have, you can create system repair disc or recovery disk on a working computer. Then, let's start with detailed steps below.

What is Windows 7 startup repair?

Windows 7 Startup Repair stuck also can be called Startup Repair Windows 7 loop. This error prevents you from accessing anything on your computer and presents an endless loop of loading Startup Repair.

What is startup repair?

It can be used to scan your computer and fix missing or damaged system files that prevent Windows from starting correctly. When Windows 7 fails to boot properly, this tool can be used to scans your PC for issues like corrupt system files or an invalid boot file, then tries to fix the problem.

Why is my computer stuck on startup?

If you stuck on computer startup repair screen, the problem is probably caused by damaged or corrupted BCD settings or corrupted boot partition. Follow the following steps to solve this problem.

How to restore AOMEI backup?

Boot the computer from the bootable media and it will take you to the main interface of AOMEI Backupper. Click Restore and follow the instructions. It only takes you a few clicks. If you want to restore to a dissimilar hardware, tick Universal Restore. Here is the Restore interface.

What is the command line tool for repairing a corrupted drive?

The command line chkdsk tool can be used to check (and sometimes repair) your drives for file system corruption.

What to do if your computer is too severe?

If the problem is too severe that all the above-mentioned method cannot solve the problem, you can try to perform a system restore. System restore can always be a simple solution to fix for this issue.

Does Aomei backup work on Windows 7?

With AOMEI Backupper, you do not need to bother about Startup Repair in Windows 7 not working issue. This software also can be applied to Windows 8/8.1/10/Visa/XP.