Follow these steps for general keyboard troubleshooting:
1. Turn off system and restart it normally.
2. Is the keyboard still not responding?
- If Yes - Turn off system, try booting to BIOS and check whether keyboard is responding in BIOS
- If No - Issue Resolved
- If Yes - Boot to Safe Mode and check whether keyboard is responding.
- If No - Do Recovery and if the keyboard is still not responding then notebook needs to be sent in for repair. Contact Fujitsu Lifebook Technical Support at 1-800-8FUJITSU (1-800-838-5487) for further assistance.
- If Yes - disable all startup programs and restart system.
- If No - the notebook needs to be send in for repair for evaluation.