how to repair windows 7 professional

How can I repair Windows 7 Professional without a disc?

1. 1b. Or if you don’t have disks press F8 instead repeatedly at boot and choose "Repair your computer" then go to step 4.
2. Choose your language and click Next.
3. Click Repair Your Computer and then select the operating system you want to repair.
4. Click on the Startup Repair link from list of recovery tools in System Recovery Options.

Full Answer

How do I force Windows 7 in repair mode?

How do I repair Windows 7 without reinstalling?

• Safe 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.

How to fix Windows 7 when it fails to boot?

Solution 2: Run Chkdsk to Fix Disk Boot Failure on Windows 10/8/7

1. Boot PC with a Windows install disc Insert a Window installation CD into your computer. ...
2. Choose Command Prompt Select your Windows installation drive and press "Next" to move on. In most cases, you can click C drive as your default Windows installation drive. ...
3. Run chkdsk utility

How to reinstall genuine Windows 7?

• Windows 7 ISO Download (Ultimate and Professional editions)
• Download Windows 7 SP1 ISO – Directly from Microsoft
• Download Any Windows or Office ISO Using a Free Third-Party Tool
• Windows 7 download ISO with SP1
• Download Windows 7 ISO Files from AdGuard
• Windows 7 ISO Google Drive download links
• Windows 7 ISO File Download directly from Microsoft

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How to repair Windows 7 without disk?

How to Repair Windows 7 without Losing Data

1. Safe mode and Last Known Good Configuration. You can press F8 constantly at computer startup to enter Advanced Boot Options menu. ...
2. Run Startup Repair. Startup Repair usually can repair problems that are preventing Windows from starting. ...
3. Run System Restore. ...
4. Use the System File Checker tool to repair system files. ...

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How can I repair Windows 7 professional without a disc?

How can I repair Windows 7 Professional without a disc?Try Repairing The Windows 7 Installation.1a. ... 1b. ... Choose your language and click Next.Click Repair Your Computer and then select the operating system you want to repair.Click on the Startup Repair link from list of recovery tools in System Recovery Options.More items...•

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.

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.

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 do a repair install of Windows 7?

0:5510:39Repair Install to Fix Windows 7 Without Reformatting [Tutorial]YouTubeStart of suggested clipEnd of suggested clipRun Diagnostics or restore your system. One hit enter. And this will begin loading the files.MoreRun Diagnostics or restore your system. One hit enter. And this will begin loading the files.

What is the command to repair Windows 7?

In the System Recovery Options dialog box, click Command Prompt to boot repair in Windows 7. 7. Type Bootrec.exe, and then press Enter.

How do you check if Windows 7 is corrupted?

Click Start.In the search bar, type CMD .Right-click CMD.exe and select Run as Administrator.On the User Account Control (UAC) prompt, click Yes.In the command prompt window, type SFC /scannow and press Enter .System file checker utility checks the integrity of Windows system files and repairs them if required.More items...•

Can I repair Windows 7 from installation disk?

You can only do a repair install from within Windows 7. You cannot do a repair install at boot or in Safe Mode. You must have at least 9GB of space free on your hard drive to do a repair install. You cannot use a system repair disc or a slipstream disc on a Windows 7 SP1 install.

How do you repair Windows?

How to repair Windows 10 (and 11) in 4 stepsThe Windows 10 (or 11) repair drill.Step 1: Using DISM and SFC for system repair.Step 2: Try a recent restore point or image backup.Step 3: In-place upgrade to current Windows 10 version.Step 4: Completely reinstall Windows 10.Picking up the pieces after the repair.More items...

How do I repair Windows without a disk?

How to Repair Windows Without CD FAQLaunch Startup Repair.Scan Windows for errors.Run BootRec commands.Run System Restore.Reset This PC.Run System Image Recovery.Reinstall Windows 10.

Can I download Windows repair tool?

Download and run "on-the-fly" the best free portable software when it comes to diagnose and solve several kinds of Windows problems. The tools are categorized by their function, and the program will automatically download the correct version for the Windows edition in which you're working.

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 scan for and repair corrupt files in Windows 7?

Running SFC scannow on Windows 10, 8, and 7 Enter the command sfc /scannow and press Enter. Wait until the scan is 100% complete, making sure not to close the Command Prompt window before then. The results of the scan will depend on whether or not the SFC finds any corrupted files.

How do you check if Windows 7 is corrupted?

Click Start.In the search bar, type CMD .Right-click CMD.exe and select Run as Administrator.On the User Account Control (UAC) prompt, click Yes.In the command prompt window, type SFC /scannow and press Enter .System file checker utility checks the integrity of Windows system files and repairs them if required.More items...•

How do I run chkdsk on Windows 7?

CHKDSK in Windows 7Click Start.Type cmd at the Search program and files search box.Right-click on cmd.exe.Click Run as Administrator.Type in your Administrator password.When cmd.exe opens, type the command: chkdsk.Press Enter.You can run the tool with more parameters, like this: chkdsk c: /r.More items...

What to do before a repair installation?

Before performing a repair installation, you should take a few precautionary measures to ensure that the process goes smoothly. The first step is to back up all of your critical files to an external storage device. Though the repair process is unlikely to fail or to render any of your files unrecoverable, it’s always a smart idea to back up your data.

How to clean up a C drive?

Next, initiate a Disk Cleanup by opening the Start menu and selecting Computer; right-click your primary drive (the C: drive by default) and open the Properties menu. Select the Disk Cleanup utility in the lower-right portion of the menu, and select Clean up system files. The Disk Cleanup utility should take a few moments to rescan the drive. Next, click the More Options tab, and select Clean Up in the ‘System Restore and Shadow Copies’ section at the bottom of the menu. In the dialog box that appears, click the Delete button; then navigate back to the Disk Cleanup tab, confirm that all items in the Files to Delete list are checked, and click OK. The Disk Cleanup utility should clear out outdated system files, temporary data, and other digital detritus. Depending on how much junk data is on your drive, this step may take anywhere from a few seconds to a few minutes.

Is Windows 7 a repair?

Every operating system needs an occasional repair job, and Windows 7 is no exception. Whether the source of the problem is corrupt data, a particularly brutal piece of malware, or some other serious issue, you’ll occasionally have to reinstall your copy of Windows.

What is Windows 7 startup repair?

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.

What are the recovery tools for Windows 7?

As you can see, several other diagnostic and recovery tools are available in the Windows 7 System Recovery Options including System Restore, System Image Recovery, Windows Memory Diagnostic, and Command Prompt .

What is System Recovery Options?

System Recovery Options, the set of tools that contains Startup Repair, will now search your hard drive (s) for any Windows 7 installations.

Where is the repair button on my computer?

Click Repair your computer on the bottom-left of the Install Windows window.

How to boot Windows 7 from a DVD?

Press any key to force the computer to boot from the Windows 7 DVD. If you don't press a key, your PC will try to boot to the operating system that's currently installed on your hard drive. If this happens, just restart your computer and try to boot to the Windows 7 DVD again.

Is user intervention required for Windows 7?

No user intervention is required here. Just wait for the Windows 7 setup process to load files in preparation for whatever task you might want to complete.

Is Windows 7 still supported?

As of January 2020, Microsoft is no longer supporting Windows 7. We recommend upgrading to Windows 10 to continue receiving security updates and technical support. The Windows 7 repair tool is available from the Windows 7 DVD, so you must have a physical copy of the operating system in order for this to work.

How to repair Windows 7?

1. Insert the Windows 7 installation or system repair DVD . If your PC turns on but won't boot into Windows, you can your Windows 7 installation DVD to repair the operating system. If you created a system repair disc, you can insert that instead.

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

Perform a system recovery if you are unable to recover Windows 7. If you are not able to fix your computer using these tools, you'll typically have to perform a system recovery. This will wipe your hard drive clean and reinstall Windows 7. To perform a recovery:

How to fix a computer that won't boot?

1. Remove all external drives, CDs, and/or DVDs from your PC. If your PC turns on but won't boot into Windows, you can use the built-in Startup Repair tool to repair the operating system. Start by disconnecting all removable media.

How to get to Advanced Boot Options?

Press and hold F8 as you turn on the PC. Continue holding this key down until Windows boots into the Advanced Boot Options screen.

How to fix a corrupted file?

You can press F8 constantly at computer startup to enter Advanced Boot Options menu. From the Advanced Options menu, you can select Safe Mode to repair some corrupted files. Immediately after the computer is powered on or restarted (usually after you hear your computer beep), repeatedly tap the F8 key.

How to restore a Windows 10 laptop?

Boot into Advanced Boot Option, select System Restore, You can either use recommended restore point or choose a restore point. Then click Next. Follow the instruction to complete system restore.

What to do if your computer won't boot?

If your computer won’t boot, you can also create a recovery USB/DVD to repair Windows 7. AOMEI Backupper is a free backup and restore software that allows you to create bootable rescue media using USB or DVD/CD. If you don’t have DVD/CD or USB drive at hand, you can create an ISO image file so you can burn to any removable devices.

How to fix a computer that is not starting?

2. Run Startup Repair. Startup Repair usually can repair problems that are preventing Windows from starting. At the Advanced Boot Options menu, select Repair your computer. Then select Startup Repair. If Startup Repair not working in Windows 7, you can try to run system restore. 3. Run System Restore.

What command will scan all protected system files and replace corrupted files with a good copy?

The sfc /scannow command will scan all protected system files, and replace corrupted files with a good copy.

Is system restore on in Windows 7?

By default, System Restore is turned on in Windows 7. You probably have some restore points created on your computer because it is turned on by default. You can restore to the previous state with restore points.

Can I repair Windows 7 without losing data?

To make a summary, when your computer has problems, you can follow the above-mentioned methods to repair Windows 7 without losing data. Even when your computer cannot boot, you can still use AOMEI Backupper to create a bootable media and boot into Windows and restore your computer easily. Actually, no matter you have problems with your computer ...

How do I repair Windows 7 withou CD?

When your Windows 7 computer won’t boot or has issues starting up, it will run Startup Repair automatically and try to fix the problem. You will see the Windows Error Recovery screen as the picture shown below. You can choose “Launch Startup Repair (recommended)” to run Startup Repair.

How many items are needed to make a Windows 7 repair tool?

To create Windows 7 repair tool, you need three items, ISO image file, USB flash drive (at least 4GB) and Windows 7 USB/DVD Download Tool. Please prepare them and then follow steps below.

How to make a bootable disc for Windows?

Step 1. Download, install and launch AOMEI Backupper Standard. Then, click Tools and then select Create Bootable Media. Step 2. Select bootable disc type between Linux and Windows PE. The latter one is recommended option, which contains all features in this software, and supports both legacy BIOS mode and UEFI mode.

What tool can I use to boot Windows 7?

Except for Windows 7 USB/DVD download tool, you still can use a professional media creation tool - AOMEI Backupper Standard to create Windows 7 recovery USB to boot your computer when it refuses to boot.

How to repair a computer from a CD?

2. Press any key when you see “Press any key to boot from CD or DVD...”. 3. Choose Repair your computer > select your OS from the list when the Startup Repair finishes scanning your PC.

How to fix a computer that won't show recovery screen?

If your computer doesn’t show you the Windows Error Recovery screen, you can make it manually by the following steps. Step 1. Turn on your computer. Step 2. Press and hold the F8 key. Step 3. Then you will see the Advanced Boot Options screen. Here you can choose Repair Your Computer to run Startup Repair.

Is Aomei Backupper good for Windows 7?

Honestly, using media creation tool - AOMEI Backupper to repair Windows 7 without losing data is a better choice. It not only allows you to create bootable media, but also can protect your computer and data with its powerful features, such as, system backup, disk backup, incremental backup & differential backup, schedule backup, system restore, universal restore etc. Just download it to have a try right now!

How to fix a corrupted file in Windows 7?

Fix 1. Run the SFC /scannow Command. For instance, you can go to Command Prompt and learn how to repair corrupted and damaged system files in Windows 7. All you need to do is follow these steps: Step 1: Go to the Start Menu and look for Command Prompt by typing "cmd.".

How to restore a file in Windows 7?

Step 1. Find the damaged file, right-click it, and select "Restore previous versions.". Step 2. If your system permits, find and select the correct version of the same from the list and click on the "Restore" button. Now hopefully, you know how to repair corrupted and damaged system files in Windows 7 automatically.

How to recover Windows 7 data?

Step 1: Select the data recovery mode. Launch Recoverit on your system, and select the "System Crash Data Recovery" mode. Step 2: Create a bootable media Create a bootable drive to recover data when the Windows system is unable to launch.

What is a system file?

A system file is a vital part of any computer and is mainly used for its essential operations like protecting system files from deleting unintentionally. Generally, it is switched in a system folder that cannot be deleted either way or with the permissions.

How to run command prompt as administrator?

Once the icon of Command Prompt would appear, right-click it and launch it as an administrator. Step 2. You might have to provide the administrator's account password as well (if not logged in as an admin already). Once Command Prompt is launched successfully, provide the command "SFC /SCANNOW" and press Enter.

Is Wondershare Recoverit free?

Furthermore, Wondershare Recoverit Data Recovery is the most trusted brand in the data recovery industry, and it can download its software for free.