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Error 1606 when opening SureFire - Tried installed SureFire 2011can't open any SureFire yearsError 1606


🔍 Error 1606 when opening SureFire

If you see Error 1606 when opening SureFire (for example, after trying to install SureFire 2011), this guide explains what to do so you can open all SureFire years again.

⚠️ Before You Begin

Make sure you can access the SureFire UTS\TwTech folder and run the setup for the year you need.

🛠️ Step-by-Step Fix

Step 1: Run setup from a SureFire year

Use this when you need to resolve Error 1606 and restore access to other SureFire years.

Go to any year of SureFire UTS\TwTech\ and run setup.

Step 2: Confirm all years open again

After running setup, verify the issue is resolved.

Now you can open all years of SureFire again.

✅ Success!

After running setup from the SureFire UTS\TwTech folder for a year, all SureFire years should open again.

📝 Note on Support Timing

Remember outside of tax season (January-April), we are able to support the current tax year plus six years prior. Support for products developed over six years ago is no longer available.

📞 Still Need Help?

If you are having trouble, contact our support team:

Phone: 1-800-516-9442

Or submit a support ticket



Tags: install,setup