Trusted Tech. Peace of Mind. No Surprises.
If your accounting firm in Acworth, Cartersville, Canton, or anywhere in Metro Atlanta is still using Windows 10, now’s the time to take action.
Microsoft is officially ending support for Windows 10 on October 14, 2025. After that, your systems will stop receiving security updates, leaving your business vulnerable to cyberattacks, compliance risks, and software compatibility issues.
Waiting until the last minute is no longer an option. As your trusted local IT partner, Custom Technologies, Inc. is here to help you plan ahead and avoid disruption.
🚨 What Does Windows 10 End-of-Life Mean for Your Firm?
🔓 1. Your Client Data Becomes an Easy Target
After support ends, Windows 10 will stop receiving security patches. That’s a red flag for CPA firms handling sensitive financial data, tax returns, payroll records, and personally identifiable information (PII). Without ongoing protection, your firm could fall victim to ransomware, data breaches, or malware attacks — and your clients’ trust could vanish overnight.
⚙️ 2. Your Accounting Software Could Break Down
If you rely on tools like QuickBooks, CCH Axcess, Drake Software, or Thomson Reuters CS Suite, they may stop supporting outdated systems. This could lead to frustrating crashes and compatibility issues during tax season — the worst possible time for a tech failure.
📉 3. You Risk Falling Out of Compliance
Firms governed by GLBA regulations and IRS Publication 4557 must use supported software to remain compliant. Running an unsupported operating system could trigger audit failures, penalties, or damage to your professional reputation.
🔍 Your Upgrade Options
Not all Windows 10 machines are eligible for Windows 11. If your hardware isn’t compatible, you won’t be able to upgrade — meaning you’ll need a new device or workaround. Here are your options:
✅ Upgrade to Windows 11–ready PCs
✅ Enroll in Microsoft’s Extended Security Updates (ESU) program
✅ (Rare) Explore Linux-based systems
❌ Do nothing (please don’t risk it!)
🔐 Pro Tip: Always back up your data before making changes.
⏳ What About Microsoft’s Extended Security Updates (ESU)?
If you're not ready to upgrade just yet, Microsoft offers ESU through October 2026 — but it's a short-term fix:
- Pay a $30 fee or use 1,000 Microsoft Reward points
- Enable OneDrive Backup for limited free coverage
- Must opt-in before October 14, 2025
But remember: This doesn’t give you new features or performance improvements — just temporary protection.
📞 Let’s Build a Custom Upgrade Plan — Together
At Custom Technologies, Inc., we specialize in helping Metro Atlanta CPA firms navigate complex technology changes with zero hassle. Whether you're in Acworth, Cartersville, Canton, or surrounding areas, we offer:
- ✅ Strategic assessments of your current hardware and software
- ✅ Seamless upgrade planning to Windows 11
- ✅ Compliance guidance for GLBA and IRS standards
- ✅ Business continuity planning to minimize downtime
🗓️ Book Your Free 15-Minute Discovery Call Today
Let’s create a secure, compliant, and future-proof IT environment that supports your growth.
📞 Call: 770.792.6700
🔗 Click here to Schedule a Call
Final Thought
You’ve worked hard to build a firm your clients trust. Don’t let outdated technology put that at risk. Proactively upgrading from Windows 10 is more than just an IT task — it's a smart business move.
Let us manage your network so you can manage your business.
