====== EC Reset ======
===== Quick EC Reset =====
  - Hold the power button until your laptop shuts off and you hear a sound similar to a voltage drop
  - This will discharge the EC and reset settings that might be corrupted
===== Full EC Reset =====
If Quick EC Reset doesn't help, it's time to do full EC Reset
  - Hold the power button for about 30 seconds
  - Remove the [[laptopwiki:guides:lenovo:legion_2021_l5_l7?s[]=ifixit#how_do_i_take_the_bottom_cover_off|back panel]]
  - Carefully unplug the battery
  - Plug in the power adapter and run the laptop for about 5 minutes with the battery disconnected
  - After 5 minutes shut down the laptop and reconnect the battery
  - Your EC has now been reset.