If you see a file named FLRegkey.reg here, it is an automatic backup created by the software. Let us walk through the correct, legitimate process to export this file. This is useful if you are building a "fresh install" script or moving to an offline studio PC.
Look here: C:\Users\[YourUsername]\Documents\Image-Line\FL Studio\Settings\ Flregkey.reg Fl Studio 21
A: Some cracked versions of FL Studio 21 package malware with this file name. However, if you exported it yourself, it is a false positive. Windows Defender sometimes flags .reg files that modify protected registry areas (like HKCU\Software\Classes ). Upload your specific file to Microsoft Security Intelligence to verify. If you see a file named FLRegkey
Ignore the .reg file entirely. Install FL Studio 21 fresh on the new PC. Open the software. Go to Help > Unlock FL Studio . Log in with your Image-Line account. Your license syncs automatically. (This is why the .reg file is becoming obsolete). Upload your specific file to Microsoft Security Intelligence