Has anyone experienced this, see screenshot?

[Ford Prefect]

Hi Folks,
I've been trying to Install Aftershotpro3.
The installer downloads OK, it's about 640kB but when I run it all I get is the screen shown in this screenshot.
I've tried running as administrator, no difference and I've scanned my registry for conflicts.
My system is a Dell XPS 410 with 500Gb Samsung SSD and 8GB of RAM plus an ASUS R5 230 graphics card.
Processor is a Core2Duo 2.4GHz and I'm running Windows 10 64 bit.
Any suggestions or info gratefully received.
Thx.

[jimkirk363]

I've just downloaded and installed to my DELL laptop fine with no issues.

Try disabling your antivirus in case this is having some adverse effect on the installer.