How to solve the .crdownload probelm and convert video without any software

Music - secrets (inst) heavy hitters- Amy Ward. hello..! Did u know that u can watch a video while u r downloading in chrome? (not tried in firefox) Just open the Downloading file n open with vlc. \m/ now when the download is finished n u are still watching the video,then the file extension will be saved as ".crdownload" here is how u can solve it.. i have already done so just assume that its a crdownload file goto organize now u can see the file extensions rename the file like remove the extension crdownload to avi/flv/mp4 anything :D make sure that u rename proerly else u can rename again no problemo! enjoy!! Note: after changing u may have to check the hide button in the folder options or else while renaming u may rename the extension files by mistake it will be a problem. take care :)