An email attachment appears as “Invoice_March.pdf”, but its icon looks like an application. Windows is hiding known file extensions. What is the real name most likely to be?
Une pièce jointe apparaît sous le nom « Facture_Mars.pdf », mais son icône ressemble à celle d'une application. Windows masque les extensions de fichiers connues. Quel est très probablement le vrai nom ?
Answers
AInvoice_March.pdf.docxFacture_Mars.pdf.docx
BInvoice_March.txtFacture_Mars.txt
CInvoice_March.pdf.exeFacture_Mars.pdf.exe
DInvoice_March.jpgFacture_Mars.jpg
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