If you’ve encountered Windows ERROR_459, you’re not alone. This error can be frustrating, but don’t worry—this comprehensive and easy-to-follow guide will walk you through detailed troubleshooting steps to resolve the issue quickly and effectively. Whether you’re a novice or a seasoned Windows user, these instructions are designed to help you get back on track with minimal stress.
What is Windows ERROR_459?
Before diving into the fix, it’s helpful to understand what ERROR_459 typically means. This error code often points to issues with network connections, corrupted system files, or problems with specific Windows services. The exact cause can vary depending on your system setup, but the troubleshooting steps below address the most common roots of this error.
Step 1: Restart Your Computer
Sounds simple, right?
Often, temporary glitches cause errors like ERROR_459. Restarting your PC can refresh system resources and clear minor software conflicts.
- Save any open work.
- Click on Start > Power > Restart.
- After rebooting, check if the error persists.
If you’re still seeing ERROR_459, proceed to the next step.
Step 2: Run the Windows Network Troubleshooter
Since ERROR_459 can relate to network problems, it’s a good idea to use Windows’ built-in troubleshooter.
- Press Windows + I to open Settings.
- Navigate to Network & Internet.
- Scroll down and select Network troubleshooter.
- Follow the on-screen instructions to detect and fix any network-related issues.
This tool automatically diagnoses and repairs common issues that might be causing ERROR_459.
Step 3: Scan and Repair Corrupted System Files
System file corruption is another common reason for ERROR_459.
How to use the System File Checker (SFC):
- Click the Start menu, type
cmd, then right-click Command Prompt and select Run as administrator. -
In the Command Prompt window, type:
sfc /scannow
- Press Enter and let the scan complete (it may take some time).
- If corrupted files are detected, SFC will attempt to repair them automatically.
- Once done, restart your computer.
If problems persist after running SFC, proceed with the Deployment Image Servicing and Management (DISM) tool.
Using DISM:
- Again, open Command Prompt as Administrator.
-
Enter the following command:
DISM /Online /Cleanup-Image /RestoreHealth
- Press Enter and wait until the process finishes.
- Restart your PC.
Step 4: Check Windows Services
Sometimes, ERROR_459 can occur if essential Windows services are disabled.
Ensure key services associated with network and system functions are running:
- Press Windows + R, type
services.msc, and hit Enter. -
In the Services window, locate and check the status of the following services:
- DHCP Client
- DNS Client
- Network Location Awareness
- Remote Procedure Call (RPC)
- For each service:
- Right-click > Properties.
- Set Startup type to Automatic.
- If the service is not running, click Start.
- Click Apply, then OK.
Restart your PC afterward.
Step 5: Update Your Network Drivers
Outdated or corrupt drivers can trigger ERROR_459.
How to update network drivers:
- Right-click on Start and select Device Manager.
- Expand the Network adapters section.
- Right-click your network adapter and choose Update driver.
- Select Search automatically for updated driver software.
- Follow prompts to install any available updates.
- Restart your computer to apply changes.
Alternatively, visit your PC manufacturer’s website to download and install the latest drivers manually.
Step 6: Reset Network Settings
When network configurations are corrupted, ERROR_459 can arise.
Reset your network settings:
- Open Settings (Windows + I).
- Go to Network & Internet > Status.
- Scroll down and click Network reset.
- Confirm by clicking Reset now.
- Your PC will restart, and network adapters will reinstall with default settings.
Step 7: Check for Windows Updates
Microsoft regularly releases fixes and improvements that can resolve errors like ERROR_459.
- Open Settings > Update & Security > Windows Update.
- Click Check for updates.
- Install available updates and restart your system.
Step 8: Perform a Clean Boot
If the error persists, third-party apps or services may interfere with Windows.
How to perform a clean boot:
- Press Windows + R, type
msconfig, and press Enter. - In the System Configuration window, go to the Services tab.
- Check Hide all Microsoft services, then click Disable all.
- Go to the Startup tab and click Open Task Manager.
- Disable all startup items.
- Close Task Manager and click OK on System Configuration.
- Restart your PC.
Check if ERROR_459 persists. To revert back, open System Configuration and select Normal startup.
Step 9: Seek Professional Help or Restore Windows
If none of the above steps resolve ERROR_459, consider:
- Contacting Microsoft Support or your PC manufacturer for tailored assistance.
- Using System Restore to revert your system to a previous state before the error appeared.
- As a last resort, performing a Windows Reset or clean installation.
Final Thoughts
While encountering Windows ERROR_459 can feel like a roadblock, you’ve now got a detailed, step-by-step guide to troubleshooting it yourself. Patience is key—system errors often resolve when approached methodically.
If you found this guide helpful, consider bookmarking it for future reference and sharing it with friends facing similar issues. And remember, the Windows community is vast and ready to help.
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If you need further assistance or have questions, feel free to leave a comment below!
