Top 10 Solutions for QuickBooks Error 105: Unable to connect to your bank account
Expert Help for QuickBooks Error 105: Causes, Symptoms, Fixes, and Prevention Guide
Table of Contents
- What Is QuickBooks Error 105?
- Why Does QuickBooks Error 105 Occur?
- Common Symptoms of Error 105
- Major Causes of QuickBooks Error 105
- How to Fix QuickBooks Error 105
- Advanced Troubleshooting Solutions
- How Error 105 Affects Business Operations
- Error 105 vs Other QuickBooks Banking Errors
- Best Practices to Prevent Error 105
- Frequently Asked Questions
- Final Thoughts
What Is QuickBooks Error 105?
- Updating bank feeds
- Downloading transactions
- Refreshing account balances
- Connecting financial institutions
- Synchronizing online banking data
Common Error Messages
- "QuickBooks Error 105: Unable to retrieve account information."
- "We are having trouble connecting to your bank."
- "Banking update failed."
- "Your financial institution is temporarily unavailable."
- "Connection interrupted while updating bank feeds."
Symptoms of QuickBooks Error 105
The following symptoms often indicate Error 105:
Banking Symptoms
Transactions stop downloading.
Bank balances fail to update.
Missing transaction history.
Delayed bank feed synchronization.
Reconciliation discrepancies.
QuickBooks Performance Symptoms
Slow banking updates.
Repeated update failures.
Constant refresh requests.
Incomplete account synchronization.
Business Impact Symptoms
Cash flow visibility issues.
Delayed month-end closing.
Manual transaction entry requirements.
Increased bookkeeping workload.
Top Causes of QuickBooks Error 105
Understanding the root cause is the fastest way to resolve the error.
1. Bank Server Maintenance
Banks frequently perform:
Scheduled maintenance
System upgrades
Security updates
Database optimization
During maintenance periods, QuickBooks may temporarily lose access.
2. Financial Institution Outages
Unexpected server outages can interrupt communication between QuickBooks and the bank.
Common causes include:
Network failures
Data center issues
Cybersecurity incidents
Infrastructure upgrades
3. Internet Connectivity Problems
QuickBooks requires a stable internet connection.
Common network issues include:
Weak Wi-Fi signals
ISP disruptions
Router failures
VPN conflicts
4. Browser Cache Corruption
Overloaded cache files can interfere with:
Login sessions
Banking updates
Secure authentication processes
5. Banking Website Changes
Financial institutions periodically update:
Security protocols
Login procedures
API integrations
Authentication requirements
These changes may temporarily disrupt QuickBooks connections.
6. Account Verification Requirements
Your bank may require:
Identity verification
Security confirmations
Acceptance of updated terms
Multi-factor authentication
Until completed, QuickBooks updates may fail.
How to Fix QuickBooks Error 105
Fix 1: Check Your Bank's Website
Before troubleshooting QuickBooks:
Visit your bank's website.
Log in directly.
Verify account access.
Check service alerts.
If the bank website is unavailable, the issue is likely temporary.
Fix 2: Wait and Retry
Many Error 105 cases resolve automatically.
Recommended waiting periods:
| Issue Type | Wait Time |
|---|---|
| Minor Server Issue | 2–4 Hours |
| Maintenance Window | 12–24 Hours |
| Major Outage | 24–48 Hours |
Fix 3: Manually Update the Bank Feed
Open QuickBooks Online.
Select Banking.
Choose the affected account.
Click Update.
Repeat the process several times if necessary.
Fix 4: Clear Browser Cache
Clearing browser data often resolves banking synchronization issues.
Remove:
Cookies
Cached images
Session files
Stored website data
Restart the browser afterward.
Fix 5: Use Incognito Mode
Private browsing eliminates browser conflicts.
Supported shortcuts:
Chrome: Ctrl + Shift + N
Firefox: Ctrl + Shift + P
Edge: Ctrl + Shift + N
Fix 6: Disconnect and Reconnect the Bank Account
If updates continue to fail:
Disconnect
Open Banking Settings.
Select Disconnect Account.
Save changes.
Reconnect
Search for your bank.
Enter login credentials.
Complete verification steps.
Fix 7: Verify Security Notifications
Many banks block third-party connections until users:
Verify identity
Accept updated agreements
Complete security reviews
Log in directly to your bank and review all notifications.
Advanced Solutions for Persistent Error 105
Review Firewall Settings
Ensure QuickBooks traffic is not blocked.
Check:
Windows Firewall
Antivirus programs
VPN software
Network security filters
Test Another Browser
Browser-specific issues are common.
Recommended browsers:
Google Chrome
Microsoft Edge
Mozilla Firefox
Safari
Contact Your Financial Institution
Ask your bank:
Is online banking experiencing outages?
Is QuickBooks access restricted?
Are API services functioning normally?
Are there any account-specific issues?
How QuickBooks Error 105 Affects Businesses
Failure to resolve Error 105 may lead to:
Financial Reporting Problems
Inaccurate reports
Missing account balances
Delayed closing processes
Operational Issues
Manual bookkeeping
Increased workload
Reduced efficiency
Cash Flow Visibility Challenges
Without updated transactions, businesses may struggle to monitor:
Incoming payments
Outstanding expenses
Daily cash positions
Best Practices to Prevent QuickBooks Error 105
Follow these proactive measures:
✓ Keep QuickBooks updated
✓ Monitor bank maintenance announcements
✓ Maintain reliable internet connectivity
✓ Clear browser cache monthly
✓ Enable multi-factor authentication
✓ Review banking notifications regularly
✓ Reconnect inactive accounts periodically
✓ Verify banking credentials after password changes
Frequently Asked Questions
Can QuickBooks Error 105 fix itself?
Yes. Many cases are caused by temporary banking server issues and resolve automatically within several hours.
Is Error 105 caused by incorrect passwords?
Typically no. Authentication-related issues usually trigger QuickBooks Error 103 instead.
Will Error 105 delete my transactions?
No. Existing transactions remain intact, though new transactions may not download until the connection is restored.
How long should I wait before troubleshooting?
If your bank reports maintenance, waiting 24 hours is often recommended before performing advanced troubleshooting.
Does QuickBooks Desktop experience Error 105?
Error 105 is primarily associated with QuickBooks Online banking connections.
Final Thoughts
QuickBooks Error 105 is one of the most common banking connectivity issues encountered by QuickBooks Online users. Although the error typically stems from temporary communication problems between QuickBooks and financial institutions, it can significantly disrupt transaction downloads, bank reconciliations, and financial reporting.
By identifying the root cause, applying the appropriate troubleshooting methods, and implementing preventive measures, users can quickly restore banking functionality and minimize future disruptions. Regular software updates, proactive account monitoring, and prompt attention to banking notifications remain the most effective strategies for preventing QuickBooks Error 105 and ensuring uninterrupted accounting operations.

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