If the name looks "broken" (e.g., the "ГЃ" character), it is often safer to rename the file to avoid system errors: Right-click the file. Select . Change it to something simple like video.mp4 .
Ensure the .mp4 extension remains at the end so your computer knows it is a video. 4. Safety Warning ГЃno mp4
: Sometimes malicious files use strange characters to bypass security filters. If the name looks "broken" (e
: This looks like a character encoding error (mojibake) or a word in a language like Czech or Slovak (where " Áno " means " Yes "). If the name looks "broken" (e.g.