First 40 PCs, then 100, and then 140 machines crashing, spreading fast. Then I stepped in… The First 40 Around 10 AM, the Help Desk escalated to my Teams channel: “40+ computers completely locked down—users can’t launch anything, not even Settings or Task Manager.” My colleagues had been troubleshooting for 3.5 hours. When I heard…
Tag: AppLocker
AppLocker Recovery
In under 2 hours, I determined the root cause and developed a solution for an unexpected AppLocker issue that was bricking 100+ devices. I solved this faster than Microsoft’s official level 2 / level 3 support. The cause was a conflict between AppLocker and an improperly tested browser control mechanism that a coworker pushed out…