The premise is that the current computer is compatible with 64-bit operating system. Therefore, you could consider using clean install to install 64 bit operating system and then restore files you will use in the near future, so that you can upgrade Windows 7 32 bit to 64 bit without losing data. However, in all version or edition of Windows (XP/Vista/7/8/10, Home/Pro/Ultimate/Enterprise), there is no “Upgrade” option that can directly upgrade to 64 bit. “I'm running windows 7 32 bit but I want to upgrade to 64 bit. And I want to keep all my data and software safe. Can I upgrade Windows 7 32 bit to 64 bit without losing data? Will this cost me anything or is my product key still valid for windows 7 64 bit?” However, the maximum RAM limit for Windows 7 32-bit is 4GB. The benefits of using a 64-bit operating system are most apparent in performance when you have a large amount of random access memory (RAM) installed on your computer, typically 4 GB of RAM, up to 16 TB. It's no surprise that many users want to upgrade Windows 7 32 bit to 64 bit. Step 5: Restore files from system backup image with AOMEI BackupperĬan you upgrade Windows 7 32 bit to 64 bit?.Step 4: Activate Windows 7 64 bit to reuse product key.
