

Now look at your keyboard and notice that the Alt key is just below the X key.

But who presses Alt+X while typing an important paper? Pressing Alt+X again removes the number and restores the original character.

Press Alt+X after any letter, number, punctuation mark, or space, and that character will be replaced by a four-digit hexadecimal number (a number that may include the letters A, B, C, D, E, and F). One theory that might explain this phenomenon is based on the fact that pressing Alt+X transforms the character right before the cursor into its Unicode value. One of the most interesting reports of this phenomenon was provided by a concerned boyfriend, who reported to a user forum that random numbers were repeatedly appearing in an important document that his girlfriend was typing for one of her college courses. Numbers That Appear for No Apparent Reason By understanding these explanations, you can prevent many of these strange phenomena from occurring in your documents. This page describes some of the explanations that they discovered. Investigators seeking the truth have found explanations for some of these mysterious phenomena.
