Windows Authentication Keeps Prompting For Credentials

Why does Windows authentication keep prompting for credentials?

  1. Ensure Windows Authentication Enabled in UiPath Orchestrator Website under Authentication section.
  2. Update the Windows registry as below.
  • Note: Before doing changes requesting to take a backup.
  1. Click Start, click Run, type reedit, and then click OK.
  2. In Registry Editor, locate and then click the following registry key:
  • HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Lsa
  1. Right-click Lsa, point to New, and then click DWORD Value.
  2. Type DisableLoopbackCheck, and then press ENTER.
  3. Right-click DisableLoopbackCheck, and then click Modify.
  4. In the Value data box, type 1, and then click OK.
  5. Quit Registry Editor, and then restart computer.

Refer the below screenshot.