Download Rufus 320 Upd -
Rating: ⭐⭐⭐⭐⭐ (5/5)
Best for: Creating bootable USB drives for Windows, Linux, or system recovery tools.
If you searched for "download rufus 320 upd", you’re likely looking for the Rufus 3.20 update — and for good reason. Rufus has long been the gold standard for burning ISO files to USB sticks, and version 3.20 continues that legacy with impressive polish.
The most dangerous part of searching for "download rufus 320 upd" is the risk of landing on malicious third-party websites. Many scammers host fake versions containing adware, ransomware, or crypto-miners.
Rule #1: Never download Rufus from CNET, Softonic, or any "mirror" site. download rufus 320 upd
Rule #2: The only official source is the developer's GitHub repository or the official website.
Q: Is Rufus 3.20 free? A: Yes. Rufus is free software (GPL v3 license). Never pay for it.
Q: I downloaded rufus-3.20.exe, but my antivirus flagged it. Is it safe?
A: This is a false positive. Some AVs flag Rufus because it writes directly to hardware (ring 0 access). Upload the file to VirusTotal; if you downloaded from rufus.ie, it is safe. The most dangerous part of searching for "download
Q: Can I update from Rufus 3.19 to 3.20 without re-downloading? A: Rufus does not have an auto-updater. You must manually download rufus 320 upd and overwrite the old .exe file. Your settings are stored separately (if you use the 'p' version).
Q: Does Rufus 3.20 support Windows on ARM?
A: Yes. Use the rufus-3.20_arm64.exe file on devices like the Surface Pro X or Lenovo ThinkPad X13s.
When you visit the official page, you will see several file types. Here is what you need: Rule #2: The only official source is the
| File Name | Size | Best For |
| :--- | :--- | :--- |
| rufus-3.20.exe | ~1.4 MB | Standard Windows executable (Portable) |
| rufus-3.20p.exe | ~1.4 MB | Portable version (Saves settings locally) |
| rufus-3.20_x86.exe | ~1.4 MB | 32-bit systems (Legacy PCs) |
| rufus-3.20_arm64.exe | ~1.6 MB | ARM-based Windows laptops |
Recommendation: Download rufus-3.20.exe. It is portable (no installation required) and will run on both 64-bit and 32-bit Windows architectures (Vista and later).
Rufus will automatically detect your USB drive.
A: You don't "update" the same .exe. Simply download the new rufus-4.x.exe. They can run side-by-side. Delete the old 3.20 file if you no longer need it.
Perhaps the most requested feature for years has been the ability to automate Rufus operations. Version 3.20 finally adds native PowerShell support. This allows system administrators and power users to script the creation of bootable drives without needing to interact with the graphical interface.