Modern software loves RAM. The new CM2 SCR easily consumes 800MB to 1.2GB of memory. In contrast, the runs comfortably in under 150MB. For netbooks, thin clients, or virtual machines with limited resources, the old version is the only viable choice.
: Old versions are often flagged as false positives. Exclude the installation folder from your antivirus scans. cm2 scr old version
Let's be realistic. Using any old version of software carries risks. Modern software loves RAM