Technical support is a service provided by companies or organizations to assist users with technical issues related to their products or services. This can include troubleshooting software or hardware problems, providing guidance on using products effectively, and helping customers resolve technical issues they may encounter. Technical support can be offered in various forms such as phone support, live chat, email support, or on-site support. The goal of technical support is to help users get the most out of their products or services and ensure they have a positive customer experience.