Yes and no. @PCUser was correct in that what they described is also possible. Yes, I know that you are talking about the Dynamic Lock, but there is also an option to lock your system after a period of inactivity as they described.Thanks, but I just learned that is not correct.
Take a look at this screen for the screensaver settings:

Note that I have
Screen saver set to (None), Wait at 10 minutes and On resume, display logon screen selected. This will lock the system and cause the logon screen to be displayed after 10 minutes.Bottom line is that this will also lock your screen but it has no intelligence - it has no clue whether you are present or not, it is purely based upon how long you have been inactive.
My Computers
-
At a glance
Win11 Pro 25H2 (RTM+)Intel i7-14650HX32 GBNo GPU - Built-in Intel Graphics- OS
- Win11 Pro 25H2 (RTM+)
- Computer type
- PC/Desktop
- Manufacturer/Model
- Acemagic
- CPU
- Intel i7-14650HX
- Memory
- 32 GB
- Graphics Card(s)
- No GPU - Built-in Intel Graphics
- Sound Card
- Integrated
- Monitor(s) Displays
- Varies as machine will often be moved to locations with different monitors
- Screen Resolution
- Varies
- Hard Drives
- 1 x 1TB Gen 4 NVMe SSD
- PSU
- 120W Power Brick
- Keyboard
- Corsair K70 Max RGB Magnetic Keyboard
- Mouse
- Logitech MX Master 3
- Internet Speed
- 1Gb Up / 1 Gb Down
- Browser
- Edge
- Antivirus
- Windows Defender
-
At a glance
Win11 Pro 25H2 (RTM+)Intel i7-1255U16 GBIntel Iris Xe Graphics- Operating System
- Win11 Pro 25H2 (RTM+)
- Computer type
- Laptop
- Manufacturer/Model
- Lenovo ThinkBook 13x Gen 2
- CPU
- Intel i7-1255U
- Memory
- 16 GB
- Graphics card(s)
- Intel Iris Xe Graphics
- Sound Card
- Realtek® ALC3306-CG codec
- Monitor(s) Displays
- 13.3-inch IPS Display
- Screen Resolution
- WQXGA (2560 x 1600)
- Hard Drives
- 2 TB 4 x 4 NVMe SSD
- PSU
- USB-C / Thunderbolt 4 Power / Charging
- Keyboard
- Backlit, spill resistant keyboard
- Mouse
- Buttonless Glass Precision Touchpad
- Internet Speed
- 1Gb Up / 1Gb Down
- Browser
- Edge
- Antivirus
- Windows Defender
- Other Info
- WiFi 6e / Bluetooth 5.1 / Facial Recognition / Fingerprint Sensor / ToF (Time of Flight) Human Presence Sensor




