Computer Cases
Error codes, troubleshooting, and maintenance information for computer cases.
Last updated: 2026-02-20
Troubleshooting
View all →Common Failure Modes
Cases don't 'fail,' but included fans can develop bearing noise. Front panel I/O ports (USB/Audio) can wear out from frequent use.
Maintenance
View all →Clean Dust Filters
Blocked filters starve the PC of air. Cleaning them is the easiest way to lower temperatures.
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