I tried to open document library with explorer in SharePoint 2013 that already enabled but when click on it. The following Warning message shown ! To enable the open with explorer please follow the bit steps mentioned below: Open Server Manager –> Manage –> Add Roles and Features Select Features form the left step navigation –> User Interfaces and Infrastructure –> Desktop Experience Click Next then Install Restart Server Go to Services by click Run –> Services.msc –> Start WebClient Service. Go back to your doucment library   The following dialog will appear to you click don’t show it again then Allow Great it’ working Enjoy :)