The Sibelius Forum

I am trying to install Sibelius 7 First on my new computer. Windows 10 has repeatedly aborted the installation, in each case posting the following error message:

"ListOpenedFilDrv_64.sys Windows blocked the installation of a digitally-unsigned driver. Uninstall the program or device that uses the driver and check the publisher's We site for a digitally signed version of the driver."

I have searched the Sibelius Web site under "Digitally signed driver" and retrieved nothing. Can anyone here help?

Same here, but seems no one cares about this problem as in over 6 months, no reply given to this problem.

Google is your friend.

A search shows several links like this one:

http://www.technipages.com/enable-disab ... er-signing

It's not that no one cares. It's that there aren't many folks using this forum.