My computer is responding slowly to the instructions.

My computer has been responding very slowly to commands and actions recently, making it difficult to use effectively. Programs take a long time to open, and even simple tasks feel sluggish, which disrupts my work and daily activities. Despite restarting and running basic troubleshooting, the problem persists, and I am unsure of the cause. I am looking for help to identify the reason behind the slow response and solutions to improve my computer’s performance.