10 Powerful Windows CMD Commands Every User Should Know! ⚡🛠️ Want to troubleshoot your PC like a real IT engineer? 😎 These powerful CMD commands can help you fix errors, solve network issues, and boost productivity instantly 🚀👇 ✅ Fix internet problems ✅ Repair corrupted Windows files ✅ Check running processes ✅ Restart system instantly ✅ View detailed system information ⚡ Useful CMD Commands: 🔹 ipconfig /flushdns → Clear DNS cache 🌐 🔹 ping google.com → Test internet connection 🔹 sfc /sca