We are having problems with report previews in Windows 10. Is that an issue others have reported? Do we need a fix or update?
You can report this problem on the Forum created for users where other issues are reported as well. I didn't see anything similar with your problem, but you can use the link below to post there and someone who uses the same application might help you fix it.
Keep in mind that Fomin Report Builder is a very old application, therefore compatibility Windows 10 might be questionable.
