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Navigate to: HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows .
: Correcting the "Device" entry often resolves the issue where Windows cannot find the printer name. Open Registry Editor ( regedit ).
Go to Computer Configuration > Administrative Templates > Printers .
Are you seeing this error on a or on an industrial control panel from the 1980s?
If "1980" refers to an older piece of industrial equipment, this code may instead indicate a low-pressure alarm or a specific mechanical sensor failure (like a "KM VPU PR" unit), though documentation for such specific vintage hardware is not widely indexed online.