Troubleshooting can solve many common issues. Here’s where to start: Boot Failure: Double-check all power connections and make sure your RAM and graphics card are seated correctly. Overheating: Ensure your cooling fans are working and clean out any dust. You might also need to reapply thermal paste on your CPU and GPU. Slow Performance: Update your drivers, run a malware scan, and check to make sure the system isn’t overheating or throttling performance.