However, there are niche methods:
For decades, IBM’s Advanced Interactive eXecutive (AIX) has been the backbone of enterprise-level computing, powering mission-critical systems in banking, healthcare, and logistics. AIX 7.2, introduced in 2015 (with continued support through Technology Levels), remains a widely deployed version for many organizations that require stability, security, and POWER architecture optimization. download aix 7.2 iso image