What should you check?
- 01
Check whether the disk is detected
Compare BIOS or Windows Disk Management visibility without making destructive changes.
- 02
Protect existing data
Do not initialise, format or delete any partitions before confirming backups and the correct driver requirements.
When should you seek professional repair?
If the symptom persists or you suspect physical damage, get a model-specific diagnosis and a written cost estimate. Avoid changing important settings or erasing data without a backup.
Original manufacturer reference
Community observations are not the same as a manufacturer diagnosis. Check the original advice for your exact device.
Manufacturer support ↗