Turn off Wi-Fi or unplug Ethernet cables.
Restart your PC while holding the Shift key, then navigate to Troubleshoot > Advanced Options > Startup Settings > Restart . Press 5 for Safe Mode with Networking. U2K ransomware [.u2k file virus] removal.
This may bring back system files, though it rarely recovers personal data. Prevention Turn off Wi-Fi or unplug Ethernet cables
Tools like PhotoRec or Recuva can sometimes find "deleted" original versions of files that were swapped for encrypted ones. U2K ransomware [.u2k file virus] removal.
To prevent the ransomware from spreading to cloud storage or networked drives: