- Remove any floppy disks, CD/DVD discs and USB memory sticks or external hard drives and try booting up again.
- If you can hear a repeated scraping or clunking noise, power off the computer as soon as possible, as there may be a physical problem with the hard disk and you may lose data.
Non-system disk or disk error at boot Print
Modified on: Fri, 9 Jul, 2021 at 8:29 PM
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