Have only started using beta but have had a few times where it goes unresponsive for 60 to 90 seconds.
e.g
1.) 90 secs waiting for files window to open when saving as
2.) 60 secs hang amending a box shadow
3.) 90 secs creating component from selection

Well that is no good!

Please give this a try:

1. Right-click the application shortcut icon, and click Properties.
2. Click the Compatibility tab.
3. Here, put a check mark by Run This Program as an Administrator.
4. Next, put a check mark next to Run This Program in Compatibility Mode For: and ensure Windows XP Pro Service Pack 3 is selected.
5. Click OK.

In the end your settings should match this:


Now try and open the software. Hopefully this has fixed your issue. If it does not, open a support ticket and we can try a few other things.

Thanks,Scott trying that now

Opened support ticket

I don't see one opened yet, but will respond as soon as one is created.