Cannot upload files using winscp error : Authentication failed


Hi, previously I had solved this issue.

But after long gap when I am using winscp to upload some files it is saying Authentication failed. Please help! Everything I enter in winscp is correct. I also uninstalled old version and got the latest one. I did same as link mentioned, please help.


I also tried using Putty entered the copied password and it says “ACCESS DENIED”


@Vivek_Kulkarni Please share screen shot.




@Vivek_Kulkarni I think you are using gateway. please use new updated gateway from

Let me know the status.


Could you tell me what other options should I choose? Like SFTP / SCP and rest are popping up as sons as I change the host name. See the screenshotCapture



Okay, I changed the settings. Now it is saying that Access Denied



Hostname is not it is (your gateway)

In your case it is, try now using you can get access.