Windows - iFixit

How to Fix “Application Was Unable to Start Correctly (0xc000007b)” Error in Windows 11: Complete Guide (2026)

June 22, 2026 by iFixit Editors

How to Fix “Application Was Unable to Start Correctly (0xc000007b)” Error in Windows 11: Complete Guide (2026)

The "Application Was Unable to Start Correctly [Read more...]

How to Fix “DLL File Missing” Errors on Windows 10 and 11 – Complete Guide 2026

June 22, 2026 by iFixit Editors

How to Fix “DLL File Missing” Errors on Windows 10 and 11 – Complete Guide 2026

DLL File Missing errors are among the most [Read more...]

Hard Disk Repair: The Complete 2026 Guide to Diagnosing, Fixing, and Recovering Your Drive

June 19, 2026 by Oliver Bennett

Hard Disk Repair: The Complete 2026 Guide to Diagnosing, Fixing, and Recovering Your Drive

The sinking feeling when your computer fails to [Read more...]

Fix Error Code 0x80070057: Your Ultimate Troubleshooting Guide

June 19, 2026 by Oliver Bennett

Fix Error Code 0x80070057: Your Ultimate Troubleshooting Guide

Error Code 0x80070057 is one of the most [Read more...]

How to Fix Slow Performance on Windows 11 Laptops?

June 18, 2026 by Oliver Bennett

How to Fix Slow Performance on Windows 11 Laptops?

Windows 11 brought a sleek new interface and [Read more...]

How to Fix USB Device Not Recognized Error on Windows PCs?

June 17, 2026 by Oliver Bennett

How to Fix USB Device Not Recognized Error on Windows PCs?

The USB Device Not Recognized Error is one of the [Read more...]

How to Fix Bluetooth Not Working on Windows 11?

June 17, 2026 by iFixit Editors

How to Fix Bluetooth Not Working on Windows 11?

Bluetooth connectivity powers everything from [Read more...]

How to Fix Windows 11 Start Menu Not Working?

June 17, 2026 by iFixit Editors

How to Fix Windows 11 Start Menu Not Working?

The Windows 11 Start Menu is central to navigating [Read more...]

How to Fix Microsoft Store Not Downloading Apps in Windows 11/10 (2026 Guide)

June 17, 2026 by iFixit Editors

How to Fix Microsoft Store Not Downloading Apps in Windows 11/10 (2026 Guide)

The Microsoft Store is the go-to hub for [Read more...]

How to Fix High CPU Usage on Windows PC?

June 17, 2026 by iFixit Editors

How to Fix High CPU Usage on Windows PC?

Is your computer suddenly running like a snail, [Read more...]

How to Fix Blue Screen Error on Windows 11: The Complete 2026 Guide

June 17, 2026 by iFixit Editors

How to Fix Blue Screen Error on Windows 11: The Complete 2026 Guide

If you’ve been dealing with this frustrating [Read more...]

How to Fix Windows 11 Update Stuck at 0 Percent: Complete Troubleshooting Guide

June 17, 2026 by iFixit Editors

How to Fix Windows 11 Update Stuck at 0 Percent: Complete Troubleshooting Guide

Introduction Few things are more frustrating than [Read more...]

How to Fix “DLL File Missing” Errors on Windows 10 and 11 – Complete Guide 2026

DLL File Missing errors are among the most frustrating issues Windows users encounter. These errors typically appear as messages like “The program can’t start because [filename].dll is missing from your computer. Try reinstalling the program to fix this problem.” They can prevent programs, games, or even system processes from launching, disrupting your workflow. In this … [Read more…]

Hard Disk Repair: The Complete 2026 Guide to Diagnosing, Fixing, and Recovering Your Drive

The sinking feeling when your computer fails to boot, or when that dreaded clicking sound emerges from your storage drive, is something every computer user fears. Your hard drive contains years of photos, documents, work projects, and priceless memories. When it fails, hard disk repair becomes your top priority. But here’s the truth that many people don’t … [Read more…]

Fix Error Code 0x80070057: Your Ultimate Troubleshooting Guide

Error Code 0x80070057 is one of the most frustrating Windows issues users encounter. Often accompanied by the message “The parameter is incorrect,” it can halt Windows Updates, block software installations, disrupt backups, or complicate clean installs. This error has persisted across Windows versions from 7 through 11, signaling problems with parameters passed to system functions—typically … [Read more…]

How to Fix Slow Performance on Windows 11 Laptops?

Windows 11 brought a sleek new interface and enhanced features, but many users notice their Windows 11 laptops slowing down over time. Whether it’s laggy multitasking, slow boot times, or delayed app launches, sluggish performance can frustrate daily productivity. The good news? You can often resolve these issues without buying a new device. This comprehensive … [Read more…]

How to Fix USB Device Not Recognized Error on Windows PCs?

The USB Device Not Recognized Error is one of the most common and annoying hardware issues Windows users face. You plug in a flash drive, external hard drive, mouse, keyboard, or printer, and instead of seamless connectivity, Windows displays a message like “USB Device Not Recognized” or “The last USB device you connected to this … [Read more…]

How to Fix Bluetooth Not Working on Windows 11?

Bluetooth connectivity powers everything from wireless headphones and keyboards to mice, speakers, and even file transfers. When Bluetooth stops working on Windows 11, it can disrupt your workflow, entertainment, and productivity. Whether your devices won’t pair, connections drop frequently, or the Bluetooth option has disappeared entirely, you’re not alone. This issue affects many users after … [Read more…]

How to Fix Windows 11 Start Menu Not Working?

The Windows 11 Start Menu is central to navigating your PC, providing quick access to apps, settings, and search. When it stops working—whether it won’t open, freezes, or becomes unresponsive—it can severely disrupt your workflow. This issue affects many users after updates, due to corrupted files, or software conflicts. Fortunately, most problems can be fixed … [Read more…]

How to Fix Microsoft Store Not Downloading Apps in Windows 11/10 (2026 Guide)

The Microsoft Store is the go-to hub for downloading and updating apps and games on Windows 10 and Windows 11. However, many users encounter the frustrating issue of Microsoft Store not downloading apps, where downloads get stuck on “Pending,” show error codes, or fail to start altogether. This problem can stem from corrupted cache files, … [Read more…]

How to Fix High CPU Usage on Windows PC?

Is your computer suddenly running like a snail, making every mouse click feel like a marathon? If you’ve noticed your system freezing, applications taking forever to open, or fans sounding like a jet engine, you are likely dealing with high processor strain. Understanding how to fix high CPU usage is essential for maintaining a healthy, … [Read more…]

How to Fix Blue Screen Error on Windows 11: The Complete 2026 Guide

If you’ve been dealing with this frustrating issue, you’re not alone. Blue screen errors are among the most common problems Windows users face, but the good news is that most of them can be resolved with the right approach. This comprehensive guide will walk you through everything you need to know to fix blue screen error on Windows 11, … [Read more…]

How to Fix Windows 11 Update Stuck at 0 Percent: Complete Troubleshooting Guide

Introduction Few things are more frustrating than waiting for a Windows 11 update to install, only to find the progress bar frozen at 0% for hours. Whether you’re trying to install a crucial security patch or a feature update, this stuck update issue can bring your productivity to a halt. If you’ve been staring at … [Read more…]

How to Fix Windows 11 Search Not Working After the Latest Update

The good news? You don’t need to be a tech expert to fix Windows 11 search not working. Whether your search box opens but stays empty, won’t accept text input, or crashes the moment you click it, there’s almost always a fix that doesn’t require reinstalling Windows. This comprehensive guide will walk you through every proven … [Read more…]

How to Record on Screen Windows 10 Without Installing Extra Software (Complete Guide)

You need to capture a software bug for IT support. You want to create a quick training video for a colleague. Or perhaps you’ve just achieved an epic victory in your favorite game and want to share the moment with friends. In all these situations, the immediate reaction is often to search for a third-party … [Read more…]

Windows Login Error User Profile Failed to Load Fix in Safe Mode: Complete Step-by-Step Guide 2026

The Windows login error user profile failed to load fix safe mode is one of the most common yet disruptive issues Windows users face. You power on your PC, enter your credentials, and instead of reaching the desktop, you see a message like “The User Profile Service failed the sign-in. User profile cannot be loaded.” … [Read more…]

How to Fix Blue Screen of Death (BSOD) Errors in Windows 11: Complete Troubleshooting Guide

The Blue Screen of Death (BSOD) is one of the most alarming issues Windows users can encounter. In Windows 11, this critical stop error typically displays a blue screen with a sad face emoticon and a message like “Your PC ran into a problem and needs to restart,” followed by a stop code. While it … [Read more…]