system crash

Total software collapse

A system crash is the sudden, complete failure of a computer's operating system, forcing a restart.

The machine becomes unresponsive—frozen or displaying an error screen.

Crashes result from hardware failures, software bugs, or resource exhaustion.

I lost an hour of work when the system crashed.

The term extends metaphorically to any sudden breakdown: The whole project was a system crash.

Opposites
operational state

system crashsystem stability

Consistent, predictable operation

steady state · working order · online · system health

severity of malfunction

system crashhiccup

Spasmodic breath intake

blip · graceful degradation · warning message · slowdown · flawless execution

system lifecycle event

system crashinitialization

Preparing system for operation

system restore · system recovery · reboot

Family

crash, system, crashing, crashed, systems, systemic, crashes, systemize, subsystem

Familiarity
Top 100,000
Profile
Known to kids · Used worldwide · Timeless · Negative · Everyday, not technical · Rated G