Hardware & Peripherals
Laptop Plugged In but Not Charging? Actual Fixes
Fix 'plugged in, not charging' on any laptop. Check conservation mode, battery health, USB-C wattage, and charging port — with costs for each fix.
Tech Repair Blog — Page 8
Windows Performance
Optimize Windows 11 for Gaming
3 changes for most of your FPS gains — disable VBS, Ultimate Performance plan, DDU clean GPU driver. Plus what NOT to disable.
Virus & Malware
Remove Adware from Windows 11 — The Complete Guide
Separate Windows 11's built-in ads from real adware, then remove browser extensions, notification spam, PUPs, and system-level adware step by step.
Windows How-To
How to Run SFC /Scannow on Windows 11
Run SFC and DISM the right way — DISM first, then SFC. Fix corrupt system files, read CBS.log results, and escalate when SFC can't repair.
WiFi & Network
Why Is My Internet So Slow? Diagnose & Fix
Find your bottleneck in 60 seconds — WiFi, ISP, device, or congestion — then fix it. Router upgrades, DNS, driver fixes, and when to call your provider.
WiFi & Network
WiFi Connected But No Internet on Windows 11 (Fix)
WiFi shows connected but no internet on Windows 11? Reset your network stack, fix DNS, check for VPN remnants and adapter settings.
WiFi & Network
WiFi Not Working on Windows 11? Fix It in Minutes
WiFi disappeared, won't connect, or connected with no internet on Windows 11? Diagnose your exact problem and fix drivers, DNS, services, and power settings.
Windows How-To
Windows 11 Black Screen? Diagnose & Fix Every Type
Fix your Windows 11 black screen by type — cursor after login, after update, GPU driver, sleep resume. Specific KB numbers and targeted fixes.
Hardware & Peripherals
Windows 11 Keeps Restarting? Find the Cause
Windows 11 randomly restarts with no warning? Learn to read Event Viewer, identify hidden BSODs, fix GPU drivers, and stop restart loops for good.
Windows Performance
Fix Windows 11 Slow After Update
Windows 11 running slow after an update? Diagnose the exact bottleneck in Task Manager, then fix update debris, re-enabled features, or driver swaps.
Windows Performance
Windows 11 Slow Startup? How to Fix Boot Time
Measure your Windows 11 boot time with Event Viewer, find the exact bottleneck, and fix it. Startup apps, drivers, SSD upgrades, BIOS settings.
Windows Performance
Bluetooth Not Working on Windows 11? How to Fix
Fix Bluetooth on Windows 11 — driver rollbacks by chipset, 24H2 update fixes, power management, WiFi interference, and audio profile issues. From RebootDoctor.