Abdullah is a certified Google IT Support Professional. The “File Format is Not Supported” error on WhatsApp can appear when you’re trying to send a video ...

This post features solutions to fix Error 0xc10100bf, This file isn’t playable. The error code usually appears if the media player doesn’t support the file format ...

Hamza is a certified Technical Support Engineer. The “UNDF” error in VLC Media Player appears when the application is unable to recognize or decode the file ...