Home / troubleshooting
troubleshooting
12 guides
Desktop
How to Fix a Loose Monitor Power Cable (Step-by-Step)
A loose monitor power cable can cause flickering, random shutdowns, or a monitor that will not turn on. Follow these safe steps to find the cause and fix it.
All troubleshooting guides
Desktop
Can Not Find Script File Startupcheck.Vbs
Fix 'Can Not Find Script File Startupcheck.vbs' error on Windows - remove the broken startup entry and stop the error at boot.
Desktop
How to Fix Black Smear on Monitor (2026 Complete Guide)
Step-by-step guide: How to Fix Black Smear. Learn the easy way with clear instructions and tips.
Software & Security
Can a Trojan Work Without Internet? (2026 Guide)
A Trojan can still run without an internet connection, but its capabilities are limited. Learn what it can do offline and how to remove it.
Laptop
How to Fix Rubber Strip on Bottom of Laptop (2026 Complete Guide)
Step-by-step guide: How to Fix Rubber Strip on Bottom of Laptop. Learn the easy way with clear instructions and tips.
Desktop
How to Fix Very High Power Usage (2026 Complete Guide)
Step-by-step guide: How to Fix Very High Power Usage. Learn the easy way with clear instructions and tips.
Laptop
How to Fix Gateway Laptop That Won't Turn On (2026 Complete Guide)
Step-by-step guide: How to Fix a Gateway Laptop That Won’T Turn on. Learn the easy way with clear instructions and tips.
Desktop
How Do I Fix Dell SupportAssist Not Responding (2026 Complete Guide)
How Do I Fix Dell Supportassist Not Responding - Complete guide with tips, explanations, and everything you need to know.
Networking
Can Ping but Not HTTP? (Network Troubleshooting Guide)
If ping works but websites won?t load, DNS, proxy, firewall, or TCP port issues are likely. Follow these steps to find the cause.
Laptop