Enhance computer performance by implementing these strategies:
1. Upgrade Hardware: Augmenting RAM or installing a superior processor can markedly boost a computer's speed and responsiveness.
2. Optimize Software: Consistent operating system updates, hard drive defragmentation, and removal of extraneous files can liberate system resources and elevate general performance.
3. Terminate Unused Applications: Executing an excessive number of applications concurrently can decelerate the computer. Closing inactive programs liberates memory and processing capacity.