Errors & Fixes | Page 9 of 20

Windows 11 Pro Activation Fails After Reinstall or System Transfer – How to Fix

When Windows 11 Pro fails to activate after a reinstall or system transfer, the issue is rarely random. In most cases, activation breaks because Microsoft can’t verify the original license…

Errors & Fixes

Windows 11 Dump File Location and Analysis: How to Find and Fix Crash Errors

When Windows 11 crashes with a Blue Screen of Death (BSOD) or a serious app failure, the system creates a dump file. This file captures critical system information at the…

Errors & Fixes

Windows 11 Activation Failed After Motherboard Replacement? How to Fix It

If Windows 11 suddenly shows “Activation failed” after you replace your motherboard, this does not mean Windows is broken. This happens because Windows licenses are tied to hardware, and a…

Errors & Fixes Game Errors

How to Fix Fortnite WHEA Uncorrectable Error on Windows 10 (Blue Screen Crash)

If Fortnite crashes your PC with a blue screen error (WHEA_UNCORRECTABLE_ERROR) only when joining a match, you’re dealing with a hardware-level stability issue, not a normal game crash. This problem…

Errors & Fixes

How to Fix Realtek Audio Driver Not Installing on Windows 11 (No Sound Fix)

If your Windows 11 PC has no sound from the 3.5mm headphone jack, but USB-C or USB headphones work fine, chances are your Realtek audio driver is missing, blocked, or…

Errors & Fixes Game Errors

How to Enable Fortnite 2FA (Two-Factor Authentication) Step-by-Step Guide

Keeping your Fortnite account secure is more important than ever, especially if you’ve invested time into Battle Pass progress, exclusive skins, or competitive play. Epic Games uses Two-Factor Authentication (2FA)…

How to Fix Install Error 0x800f0983 in Windows 11 (All Methods)

Errors & Fixes

Install Error 0x800f0983 in Windows 11: Causes, Fixes, and Repair Install Guide

If a Windows 11 update keeps failing with install error 0x800f0983, you’re dealing with a common but frustrating update issue. This error usually appears during cumulative or preview updates, where…

Laptop Camera Not Working in Windows 11 – 12 Easy Fixes You Can Try

Errors & Fixes

Laptop Camera Not Working in Windows 11? Try These Fixes

If your laptop camera is not working in Windows 11, shows errors like “We can’t find your camera”, or fails to open in apps like Zoom, Microsoft Teams, or the…

Errors & Fixes

What Is Mrtstub.exe? Is It Safe in Windows?

If you’ve noticed mrtstub.exe running on your Windows PC and wondered what it does or whether it’s safe, you’re not alone. Many users see this file briefly appear after Windows…