I know that / is illegal in Linux, and the following are illegal in Windows (I think) * . \" / \\ [
*
.
\"
/
\\
[
In Windows 10 (2019), the following characters are forbidden by an error when you try to type them:
A file name can't contain any of the following characters: \ / : * ? " < > |
A file name can't contain any of the following characters:
\ / : * ? " < > |