Be careful with .e48 files from unknown sources. They may contain harmful software. The .e48 extension can be used by various programs, not just expected ones. The .e48 file extension is often given i...
Be careful with .e48 files from unknown sources. They may contain harmful software. The .e48 extension can be used by various programs, not just expected ones. The .e48 file extension is often given incorrectly. Similar extensions are .s48 and .Jutel RadioMan MPEG2 Audio.
When you double-click an .e48 file to open it, Windows checks the extension. If unrecognized, Windows asks you to select an app to open the file. Is it possible the .e48 extension is misspelled?
An .e48 file is an Emu48 HP48 emulator save state. It should only be edited with appropriate software. To solve .e48 file problems: Associate the extension with the correct app. Update Emu48 software if needed.
Emu48 emulates HP graphing calculators on PCs and Android. It saves session states in files matching the emulated calculator, like .e48 for HP48. So .e48 files contain Emu48 HP48 sessions.
Other programs besides Emu48 may use the .e48 extension. Be cautious with .e48 files from unknown sources, as they may contain viruses or malware.
EFIT