Fix: This happens when a 32-bit tool tries to run on a pure 64-bit environment. The exclusive ISO minimizes this, but if you see it, run the tool from the \64bit folder manually.
BIOS/UEFI Settings
After downloading any "64-bit exclusive" 16.2 ISO, verify its integrity using PowerShell (Windows) or shasum (Mac/Linux). A legitimate ISO should have a published MD5 or SHA-1 hash. Example command in Windows:
Get-FileHash -Path "C:\Downloads\hiren16.2.iso" -Algorithm SHA256
If the hash doesn't match the one posted on the download page, delete the file immediately—it is compromised.