How to resolve Discard download?

Some of you faced this problem, so I created this post to resolve your problem.

If your download getting 'Discard' just click Control+J and then click 'KEEP DANGEROUS FILE or RECOVER THE MALICIOUS FILE' 

2nd Method

Go to chrome setting or load chrome://settings/ in a browser.
Click 'Advanced' under 'Privacy and security' locate "Protect you and your device from dangerous sites" and remove the checkmark from the preference.