One fairly common problem with Windows client is slow logons and this kind of problem is one of the most difficult to troubleshoot. Microsoft recently posted a two part guide on how to troubleshoot slow logons. Some really good reading!
Read more: So you have a slow logon…? (Part 1) (Part2)
About Author
Andreas Stenhall
I'm Andreas Stenhall and my work passion is the Windows client in combination with Microsoft 365 security and management services. I do consulting, I produce and teach my own courses, I lecture and I present and my formal work title is prinicipal workplace advisor and architect at Coligo in Stockholm, Sweden. I'm also proud to be an Microsoft MVP since 2009. I have presented at BUILD, TechEd in the US and Europe and regional TechDays. Follow me on twitter @AndreasStenhall.