Windows Time service - Having your system set to the correct time is important for a lot of system processes. Storage capacity - Is your system running low on disk space?Īpps and software - Is any of your software failing, or in need of an update?īattery life - Is anything putting an extra strain on your PC's battery? You might not see this on on a desktop PC that is always plugged in.
The time displayed should be basically the current time, as Windows Security tries to run a Device Health scan when you open the Device performance & health page.īeyond the time of last scan you'll see the status of the key areas that Device Health monitors: The Health report starts off by showing you the last time a Device Health scan was run. Note: If your device is managed by your organization, your administrator may not have granted you permission to view Device performance & health.