Scheduled task fails with error 0x1

What is TASK-SCHEDULER-ERR?

A Windows Task Scheduler task runs but exits with return code 0x1 (general error) or 0x41301 (task is running).

Common Causes

• 'Run only when user is logged on' vs 'Run whether user is logged on or not' mismatch
• Incorrect working directory set in task properties
• Missing permissions for the task action

Step-by-Step Fix Guide

• 1
  Check task history in Task Scheduler for detailed error
• 2
  Set 'Start in' path to the folder containing the executable
• 3
  Run as SYSTEM or a user with sufficient privileges

Commands & Diagnostics