Windows & BSOD · medium

How to fixTASK-SCHEDULER-ERR

Scheduled task fails with error 0x1

What this error means

Scheduled task fails with error 0x1 ranks as a medium-severity Windows operating system issue in our database. A Windows Task Scheduler task runs but exits with return code 0x1 (general error) or 0x41301 (task is running). Another common trigger is 'Run only when user is logged on' vs 'Run whether user is logged on or not' mismatch. The steps below are ordered to resolve this efficiently.

Before you begin

Save open work and back up important files. Note any recent driver or hardware changes. If Windows cannot start, use the startup guide first.

Work through these checks

0 of 3 complete
01Check task history in Task Scheduler for detailed error

Check task history in Task Scheduler for detailed error.

Use the instructions for your exact device and operating system. Check the manufacturer’s documentation before changing firmware, hardware, or system settings.

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02Set 'Start in' path to the folder containing the executable

Set 'Start in' path to the folder containing the executable.

Use the instructions for your exact device and operating system. Check the manufacturer’s documentation before changing firmware, hardware, or system settings.

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03Run as SYSTEM or a user with sufficient privileges

Run as SYSTEM or a user with sufficient privileges.

Use the instructions for your exact device and operating system. Check the manufacturer’s documentation before changing firmware, hardware, or system settings.

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Possible 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

Useful Windows tools

These commands open Windows tools. Review any action inside the tool before applying changes.

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