They aren't foreign language, just corrupt and can be safely deleted.
They will correspond with a file extension that has been opened, e.g *.arn and in this case, the default value would be listed as arn_auto_file
Foreign Language Entries in Registry
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(179.20000000000002, 1%, 27%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ETT%3C/text%3E%3C/svg%3E)
TM Turner
25
Reputation points
Can someone who knows tell me, please;
Why do I have foreign language entries in the registry? What are they? How did they get there? Are they dangerous? And can I just delete them? These are they...
HKEY_CLASSES_ROOT\뤦Ȓ
HKEY_CLASSES_ROOT\쫐撥ʬ
HKEY_CLASSES_ROOT\渧锴凔鐀
HKEY_CLASSES_ROOT\㷼ȸ
Windows for home | Windows 11 | Security and privacy
Answer accepted by question author