motherboard repair

I am in need of a skilled technician to repair my motherboard. The issue I am experiencing is a power failure, but unfortunately, I do not know the exact model of my motherboard. I would like the freelancer to help me identify the model as part of the repair process, so that I can be sure that the repair is being done correctly. I am in need of an experienced, reliable technician to get my computer working again. Each step needs to be completed thoroughly in order to ensure its success, and I am confident that if the right person can help me, my issue will be resolved quickly and effectively.