I am wishing to login to the iCloud Desktop Ap to be able to down load all of my saved photos to my laptop. 

Previously I had removed this laptop from my iCloud device list, due to the possibility of it possibly being hacked.

I am now unable to log into the iCloud Desktop Ap, with the below pop up error showing each time I try. 

I am using Windows Windows 10 Pro, I am going to File Explorer then selecting iCloud. 

I have the correct email and password.

I am able to log into the iCloud account through this link - appleid.apple.com, however this does not show the photos and other information that is backed up to my iCloud.

Any suggestions to try, would be greatly appreciated.