Wordpress Server Error 404 Page Not Found Solve Anydesk

I am in need of an expert to help troubleshoot and fix the server error 404 page not found on my Wordpress website. In addition to the page not found issue, there are a few other things that need to be resolved. I am using Anydesk as my remote access method, so experience with this type of software is a plus. The ideal freelancer will have experience with Wordpress, troubleshooting, server configuration, and other related services. I am looking for someone who can promptly and efficiently identify any problems and resolve them in a timely and effective manner.