Problem at installation at my pc I have a problem when installing Blender in my PC. Not about when executing the aplication, but in the installation.
When i tried to install, there is a massage "Another installation is in progress. You must complete that installation before continuing this one." although i'm not installing anything except this software. What should i do?
You should probably cancel the installation and reboot your PC, to make sure no installation is running. Then try to install, just for the sake of trying to get a "clean" installation, with nothing interfering.