How To Fix Windows Installation Problems With PowerShell

Here are some steps you can follow to troubleshoot and fix common installation problems with Windows:

Before You Start

  • Make sure your system is clean and free of malware.

  • Ensure that your USB drive or other storage device is formatted and ready for installation.

Troubleshooting Steps

Step 1: Check System Files

  • Open PowerShell (Press the Windows key + R to open a command prompt) and type:

netsh winsock show config

This will display information about your network configuration, including any potential issues with the TCP/IP stack.

  • If you see any errors related to system files or services, try:

net stop netsh winsock

net start netsh winsock

  • Check if there are any disk space issues by running:

chkdsk /s

Step 2: Update Windows

  • Open PowerShell and type:

Get-WinMetadata -SourcePath C:\Windows\System32

If the system is up-to-date, it should return “Windows is up to date”.

  • Run:

Set-ExecutionPolicy -Scope CurrentUser -Scope All -Force

  • Wait for 30 seconds and then run:

Get-WindowsActivationState

Step 3: Reinstall Windows

  • Boot into Recovery Environment (Press F8 during boot, then select “Troubleshoot” or “Advanced options”).

  • Click on “Advanced options”.

  • Select “Command Prompt (Admin)” and click “Next”.

  • Type:

DISM /Online /Cleanup-Image /RestoreHealth

Step 4: Check for Software Issues

  • Open PowerShell and type:

Get-WmiObject -Name Win32_OperatingSystem

This will display information about the current system configuration.

  • Run:

Get-WmiObject -Class Win32_Bios

Step 5: Run a System File Checker (SFC) Scan

  • Open PowerShell and type:

Get-Command -Name Sfc /scannow

Step 6: Boot in Safe Mode

  • Restart your computer and press F8 during boot.

  • Select “Safe Mode” and click “Next”.

  • If the system boots normally, you can skip to the next step.

Step 7: Run a System File Checker (SFC) Check

  • Open PowerShell and type:

Get-WmiObject -Name Win32_OperatingSystem

  • Run:

sfc /scannow

Additional Steps

  • If none of the above steps resolve the issue, try running:

msdt.exe /v /im:Microsoft-Windows-Kernel-Update /norestart

Post-Installation Troubleshooting

  • Check for any recent driver updates by running:

msdxfr /f

  • Run a System Restore point to revert to a previous installation date and time if the problem persists.

Important Note

Before attempting to troubleshoot or fix any Windows-related issues, ensure you are in an environment with minimal network activity and no other computers connected to the network.

Remember to take necessary backups before performing any system-level changes.