title: Disable asynchronous checkout in Team Foundation Server workspace
body: <p>I have a problem with the Source Control settings of one of my project collections on the Team Foundation Server.</p>
  <p>I need multiple file checkouts not possible. I know where the configuration is and what I have to change:</p>
  <p>1-The work area of each team to establish it on the server</p>
  <p>2-change the configuration of the team project collection to uncheck the &quot;Enable asynchronous checkout of server workspaces&quot; box.</p>
  <p>3-The configuration of each project in the collection to disable multiple check-out.</p>
  <p>To be able to do step 3 I need step 2, and this is where I have the problem, even if I put everything correctly.</p>
  <p>At the moment of OK it seems that everything has gone well but if I go back into the screen everything continues as it was until now and nothing has changed.</p>
  <p>I have other collections of projects where I have been able to configure this correctly, something must be escaping me and I cannot find the solution</p>
  <p>I am using the VS2019 and the 2013 version of the Team Foundation Server</p>
  <p>Thanks for helping, regards!</p>