Is Your Laptop Compatible with Windows 11? What to Check Before Upgrading
Check your processor, TPM 2.0, Secure Boot, memory and storage before upgrading a Windows computer to Windows 11.
Before upgrading a laptop or desktop to Windows 11, confirm that its hardware meets Microsoft's supported requirements. A computer that runs Windows 10 smoothly is not automatically eligible for a supported Windows 11 upgrade.
Check the processor
Windows 11 supports specific processor models and generations. Do not rely only on a label such as Core i5 or Core i7. Find the complete CPU model in Windows Settings or System Information and compare it with Microsoft's supported processor list.
Check TPM 2.0 and Secure Boot
Windows 11 requires TPM 2.0 and supported Secure Boot capability. On many computers these features are available but disabled in firmware settings. Check the device manufacturer's instructions before changing BIOS or UEFI settings. Do not change firmware options if you are unsure how the device is configured.
Review RAM and storage
The minimum requirements include 4GB RAM and 64GB storage, but these are baseline eligibility figures rather than a recommendation for comfortable everyday use. For normal multitasking, more memory and adequate free SSD space can make a noticeable difference.
Back up before upgrading
Copy important documents, photos and work files to a separate backup location. Confirm that essential applications, printers and other peripherals are compatible. Keep your recovery information available in case troubleshooting is required.
Should you upgrade or replace the computer?
If your laptop is unsupported, compare the cost of keeping it secure and useful with the cost of a supported replacement. A suitable refurbished business laptop may be a practical option, but check its exact processor, memory, storage, condition and warranty.
Use Microsoft's PC Health Check and the manufacturer's support information to confirm eligibility. Intech Computer Shop can help compare laptop specifications when you are deciding whether to upgrade or replace an older computer.