How do you handle hardware failures on Windows servers?

When handling hardware failures on Windows servers, 

First step is to identify the specific component causing the issue. we use built-in diagnostic tools and event logs to pinpoint the problem, such as a failing hard drive or memory module. Once identified, I assess the impact of the failure on server performance and stability.

If the failed component can be replaced without affecting ongoing operations, I coordinate with the appropriate team members to schedule downtime for maintenance. During this period, I replace the faulty hardware and verify that the server is functioning correctly before bringing it back online. In cases where redundancy is in place, such as RAID configurations or failover clustering, I ensure that the system continues to operate using the redundant components while arranging for the replacement of the failed hardware.