Windows & BSOD · medium

How to fixEvent ID 7034

Service terminated unexpectedly

What this error means

Event ID 7034 is a medium-severity Windows operating system problem. A registered Windows system service terminated unexpectedly. It's also often linked to software conflicts or crashed processes. Follow the steps below to fix it.

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
01Restart the service manually in services.msc

Restart the service manually in services.msc.

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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02Run System File Checker (SFC)

Run System File Checker (SFC).

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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03Reinstall or update the application associated with the service

Reinstall or update the application associated with the service.

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

  • Software conflicts or crashed processes
  • Corrupted system files
  • Incorrect service configuration or permissions