Unplug USB drives, printers, external hard drives, and cameras. A faulty USB device can prevent booting.
If you ask for help in a forum, always give your PC specs (CPU, RAM, GPU) and describe the exact symptoms! If you are still having trouble, let me know: computer trouble shooting
Run Windows Update to ensure you have the latest security patches. Unplug USB drives, printers, external hard drives, and
(e.g., black screen, blue screen, loud fan, frozen) Are you seeing any error codes or hearing beeps? Is this a laptop or desktop? If you are still having trouble, let me
Open Task Manager (Ctrl + Shift + Esc), go to the "Startup" tab, and disable apps you don't need immediately.
If your fan is running loud or the computer shuts down randomly:
Make sure you have at least 10-20 GB free on your C: drive. Delete large files or empty the Recycle Bin.