System has detected a cooling fan is not operating correctly Continued operation is not recommended and may cause unpredictable behaviour that could result m random shutdown data loss r possible system damage. The system will shut down in 15 seconds. To prevent shutdown and continue operation, press the enter key now. System Fan (90B)
You'll likely have to replace the fan(s) inside the computer.
Details on how to do this are included in the Maintenance Guide for your computer.
Open the Home Page for your computer
Open Category Manuals > Search for and open the Service and Maintenance Guide
You can choose to take the computer to a local repair shop for an estimate and to have any necessary work completed for you.
Device Home Page - References and Resources –Learn about your Device - Solve Problems
NOTE: Content depends on device type and Operating System
Categories: Alerts, Warranty Check, HP Drivers / Software and BIOS, How-to Videos, Bulletins/Notices, How-to Documents, Troubleshooting, Manuals > User Guide, Service and Maintenance Guide (Replacement Parts and Procedures), Product Information (Specifications), more
When the website support page opens, Select (as available) aCategory>Topic >Subtopic
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