Support CenterAn Error: "I/O 53 "" when opening SureFire"
🔍 What is this error?
You are seeing an error: "I/O 53 "" when opening SureFire".
This guide walks you through a fix by renaming the SureFire setup files so SureFire can recreate the setup information.
⚠️ Before You Begin
Please note:
- If SureFire is on a network, you must close SureFire on all computers.
- After you open SureFire again, you will need to re-enter the setup information.
📊 Step-by-Step Guide
Step 1: Close SureFire
Use this when you need to stop the program before changing files.
Close SureFire (if on a network, close SureFire on all computers).
Step 2: Browse to the SureFire installation folder
Use this to find the setup files that need to be renamed.
Browse to ?:\UTSYY\ (where ?:\ is the drive SureFire is installed on andYY is the program year).
Step 3: Locate the setup files
Use this to identify the files that control setup.
Locate the setup.0 and any setup.[workstation number] files.
Step 4: Rename each setup file
Use this to force SureFire to rebuild setup information.
Right-clickeach fileand select Rename.
Add .old at the end of the file name.
Example: setup.0.old
Step 5: Open SureFire again
Use this to trigger SureFire to recreate the setup information.
Open SureFire.
Step 6: Re-enter setup information
Use this because the setup files were renamed.
Once you open SureFire, the setup information will need to be re-entered.
📞 Still Need Help?
If you are having trouble, contact our support team:
Phone: 1-800-516-9442
Tags: diagnostic,install,setup