Techspot.com: PC self help
Techspot.com is a community site which assist users with installation, configuration and problem solving primarily for PCs. (There are small groups of Mac & Linux users, but the site is clearly biased toward PCs). There's lots of value add, but imo the core value of the site is the user forums (/community/) where some twenty classifications of subjects (hardware, software, ask question, virus removal,...) are available. Experienced members come in all flavors and some are truly "Experts" and you can tell by the quality and quantity of solutions being offered. Site is mobile device tolerant. Yes, I participate but have only a "member" status to this site.
By Jeff B.