I download the new version of Siril 1.2.1 but when I try top install, my cursor spins a circle for a second an then never installs. I’m trying to install windows 64 Bit version.
I had to go back to the previous version which installs fine.
No. The installation is done by a third party software. This is the same than before nothing has changed.
Must be my system, I installed the previous version and tried again. Same thing happened so I installed the older one and it is all good.
Try to uninstall all versions before and restart your computer. Then install the last version.