Everything You Need To Know About the Blue Screen of Death: "The blue screen of death — or BSOD — is always an unwelcome sight. BSODs appear when Microsoft Windows encounters a critical error it can’t recover from, requiring a reboot and possibly resulting in lost work.
A blue screen of death is the worst type of error a computer can experience, unlike an application crash, which doesn’t bring down the whole system. A BSOD is the result of low-level software crashing — or faulty hardware."
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