Pulsars are often named by their coordinates (e.g., PSR B1919+21).
Windows has a hidden built-in tool called the Problem Steps Recorder (PSR). PSR_10.7z
PSR-1 through PSR-12 are well-known, but PSR-10 is notably deprecated or "missing" in many modern discussions (it was originally about Autoloading but was superseded by PSR-4). Pulsars are often named by their coordinates (e
When you use this tool, it records every single click, keystroke, and screenshot of what you're doing and saves it as a .zip or .7z file to send to tech support. When you use this tool, it records every
The file doesn’t exist as a famous historical artifact or a viral internet mystery, but its name carries a "technical noir" vibe that hints at several possible origins. Depending on which "PSR" we're talking about, the story behind this archive changes completely.