There is a specific (and often controversial) executable file named OEMUnlock.exe or oemunlock_installer.msi. This tool claims to:
However, many antivirus engines flag this tool because it modifies system-level partitions (EFI/boot sectors).
The file name is often:
File sizes range from 800KB to 50MB. If it is exactly 1MB, it is almost certainly a fake.
If your goal is to install custom ROMs (LineageOS, etc.), do this safely: bitly oemunlock install
Bitly is a URL shortening service. While legitimate companies use it, hackers and scammers love it because it hides the final destination.
A search for bitly oemunlock install typically leads to: There is a specific (and often controversial) executable
These tools often promise to:
Most files labeled "OEMUnlock_Installer.exe" or similar are not real unlock tools. They are often infostealers (designed to grab your passwords) or ransomware (locking your files until you pay). However, many antivirus engines flag this tool because
After rebooting into Windows: