What causes the grey screen of death on Windows PCs?

[Santino]

My computer boots to a grey screen and stops responding. What typically leads to the grey screen of death, and how can I fix it without reinstalling Windows?

 

[SarahWren]

The Windows grey screen of death typically indicates a failure to display imagery, usually caused by corrupted graphics drivers, faulty hardware (graphics card/GPU), or unstable system overclocks. Other causes include faulty video cables, Windows update issues, or color filter settings being enabled.

 

[Kian]

The grey screen of death on Windows PCs is usually caused by hardware issues, incompatible or corrupted drivers, system file corruption, or problematic updates. It prevents Windows from loading properly, often requiring repair, driver updates, or system restoration.