| Feature | 32-bit System (Old) | 64-bit Windows 11 | | :--- | :--- | :--- | | | 4 GB (3.2 GB usable) | 128 GB (Home) to 2 TB (Pro/Workstation) | | Performance | Slower with modern apps | Optimized for multi-core CPUs | | Security | No Secure Boot / TPM 2.0 support | Requires TPM 2.0 & Secure Boot | | App Support | New apps (Chrome, Office, Adobe) are dropping 32-bit | All modern apps are 64-bit native | | Virtualization | Limited | Full Hyper-V, WSL2, Android Subsystem |
If you are currently running a 32-bit version of Windows 10, you upgrade directly to Windows 11. Your hardware likely does not meet the minimum requirements anyway (which we will discuss below), but even if it did, there is no installation file that will work on a 32-bit UEFI or BIOS setup. windows 11 64 32 bit