How to Fix Error - 309 error on Windows 8.1, start window and apps are not working?

309 error on Windows 8.1, start window and apps are not working

Hi but 309 error is on my HP.
Windows 8.1.  It came up when I was downloading plus my PC.
is running slow and the start window and apps are not working right.
what can I do here?.......thank you.

Solutions to the Problem 309 error on Windows 8.1, start window and apps are not working

Download Error Fixer (Free)

System Update Readiness Command: To Fix 309 error on Windows 8.1, start window and apps are not working

On running the System Update readiness Command, it will Detect & Replace Incorrect Registry data with the Correct one. Which may ultimately Solve 309 error on Windows 8.1, start window and apps are not working in Windows.

1. Open CMD as Administrator by Simply Right Clicking on Start button > Command Prompt (Admin).
2. Now Type or Copy paste "DISM.exe /Online /Cleanup-image /Scanhealth" and hit Enter,
3. Now again Type or Copy paste this "DISM.exe /Online /Cleanup-image /Restorehealth" and hit Enter.
4. Close the Command Prompt Window because we are done.

Reboot your Windows & see if error 309 error on Windows 8.1, start window and apps are not working is still there.

Note: Your administrator's password might be needed.

Another Safe way to Fix the Problem: 309 error on Windows 8.1, start window and apps are not working:

How to Fix 309 error on Windows 8.1, start window and apps are not working with SmartPCFixer?

1. Click the button to download Error Fixer . Install it on your computer.  Run it, and it will scan your system. The errors will be shown in the scan result.

2. After the scan is finished, you can see the errors and problems need to be repaired. Click Fix All.

3. The Fixing part is finished, the speed of your computer will be much higher than before and the errors have been removed.

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