I couldn't install corona.

I cant install corona. there is a message “Another installation is in progress. You must be complete that before continuing this one.” But I checked there were no another  installations. So what to do? My OS is Windows 8 32bit.

Have you tried restarting your computer? Perhaps there was some background update installs happening at the time

yeah i restarted. but same problem!!

Have you tried restarting your computer? Perhaps there was some background update installs happening at the time

yeah i restarted. but same problem!!