Forum Discussion
Defender outdated client, but correct engine and definitions for latest release
Hello, After getting access denied to do a GPO backup, then a system restore crashing at restart, and finally the only boot recovery option that worked was Reset, Defender reports Client 4.18.1909....
Used Disk part to remove all partitions and did a fresh install of Windows 10. Platform/Client still reports 4.18.1909.6. I tried the update from 9/2 and did not change. Installing some windows updates to see if it resolves the issue. Are there BIOS settings that can cause Defender to stay at an earlier platform/client version?
