Update to

Has frozen my Scrivener session.

I have on screen the Check for Updates window. I have downloaded and have options to install or cancel. I chose “Install Update” - and everything has frozen.

Using Windows 8.1 - First ever time I’ve had any problems with updates …

PC re-start failed to cure.

PC refused to shut-down - had to hold down the button to force a close.

ON wake up - very slow to open. Scrivener opened in 1.6.0 - re-downloaded - and this time managed to install the update. Registration was needed, but otherwise all seems to be working OK.