Best answer: How do I restore my Windows 8 1 operating system?

How do I restore my computer to factory settings Windows 8.1 without CD?

Select “General,” then scroll down until you see “Remove everything and reinstall Windows.” Click on “Get Started,” then select “Next.” Select “Clean the drive fully.” This option wipes your hard drive, and reinstalls Windows 8 like new. Click on “Reset” to confirm that you want to reinstall Windows 8.

How do I restore Windows 8 without a disk?

Refresh without installation media

  1. Boot into the system and go to Computer > C: , where C: is the drive where your Windows is installed on.
  2. Create a new folder. …
  3. Insert the Windows 8/8.1 installation media and go to the Source folder. …
  4. Copy the install.wim file.
  5. Paste the install.wim file to the Win8 folder.

How do I fix my Windows 8 operating system?

To do so, follow these steps:

  1. Insert the original installation DVD or USB Drive. …
  2. Restart your computer.
  3. Boot from the disc/USB.
  4. At the Install screen, click Repair your computer or press R.
  5. Click Troubleshoot.
  6. Click Command Prompt.
  7. Type these commands: bootrec /FixMbr bootrec /FixBoot bootrec /ScanOs bootrec /RebuildBcd.

How do I restore Control Panel in Windows 8?

Solution

  1. To open System Restore: • Open Control Panel (view by large icons). Click Recovery, then click Open System Restore to open System Restore. Proceed to step 2. • …
  2. Click Next.
  3. Choose a restore point and click Next.
  4. Click the Finish button.
  5. Click Yes to confirm.

How do I restore Windows 10 without a disk?

How do I reinstall Windows without a disk?

  1. Go to “Start” > “Settings” > “Update & Security” > “Recovery”.
  2. Under “Reset this PC option”, tap “Get Started”.
  3. Choose “Remove everything” and then choose to “Remove files and clean the drive”.
  4. Finally, click “Reset” to begin reinstalling Windows 10.

How do I factory reset my computer without a disk?

Restore without installation CD/DVD

  1. Turn on the computer.
  2. Press and hold the F8 key.
  3. At the Advanced Boot Options screen, choose Safe Mode with Command Prompt.
  4. Press Enter.
  5. Log in as Administrator.
  6. When Command Prompt appears, type this command: rstrui.exe.
  7. Press Enter.

How do I reinstall Windows 8.1 without a product key?

Skip Product Key Input in Windows 8.1 Setup

  1. If you are going to install Windows 8.1 using a USB drive, transfer the installation files to the USB and then proceed to step 2. …
  2. Browse to the /sources folder.
  3. Look for the ei.cfg file and open it in a text editor such as Notepad or Notepad++ (preferred).

How do I put Windows 8 on a USB?

How to Install Windows 8 or 8.1 From a USB Device

  1. Create an ISO file from the Windows 8 DVD. …
  2. Download the Windows USB/DVD download tool from Microsoft and then install it. …
  3. Start the Windows USB DVD Download Tool program. …
  4. Select Browse on Step 1 of 4: Choose ISO file screen.
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