Troubleshoot
(verb)
To solve problems or find and fix malfunctions in a system or device.
Origin:
From the phrase "trouble shooting" which means "to find and fix problems".
Examples:
- The technician was called to troubleshoot the malfunctioning computer.
- I had to troubleshoot my printer to get it to work again.
- The engineer was tasked with troubleshooting the malfunctioning machinery.
- The IT department was responsible for troubleshooting any issues with the computer network.
- The company offered a troubleshooting service for their customers.