Chrome downloads can fail due to various reasons. When you click on the download link, Chrome sends a request to the server hosting the file, and the server responds with the file, and your download ...
It can be frustrating when a browser crashes in the middle of an important download. While Chrome can't resume an interrupted or failed download, Firefox browser can pick up right where you left off.
Check if you see any incomplete or corrupted or failed downloads. The will be in the .crdownload file format. You will also see such a file in your Downloads folder ...