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11 resultsFix Webcam Not Working in Windows
Get your built-in or USB webcam detected and working in Teams, Zoom, and browsers.
Replace the CMOS Battery (Fixing Date/Time Reset)
How to identify a dead CMOS battery and replace it on desktops and laptops.
No Sound in Windows — Complete Fix Guide
Systematic audio troubleshooting from service restart to driver reinstall.
Fix Monitor or Laptop Screen Flickering
Identify whether flickering is caused by the cable, driver, refresh rate, or hardware.
Fix Laptop Overheating and Thermal Throttling
Clean the vents, replace thermal paste, and tune fan curves to keep laptops running cool.
Keyboard Not Working — Diagnosis and Fix
Covers USB, PS/2, wireless, and laptop keyboards that stop responding.
Laptop Touchpad Not Working
Enable, update, and repair touchpad drivers on Windows laptops.
How to Upgrade RAM in a Desktop or Laptop
Find the right RAM, install it correctly, and verify it is running at rated speed.
Laptop Battery Not Charging — Diagnosis and Fix
Plugged in but not charging? Work through software, driver, and hardware causes.
Set Up Dual Monitors in Windows
Connect, configure, and troubleshoot a two-monitor setup.
Replace a Cracked or Dead Laptop Screen
How to source, order, and install a replacement laptop LCD panel.