Useful when managing multiple concurrent wpr sessions. instancename - Specifies a name to uniquely identify the tracing instance. singlesnapshot - On demand Snapshot for the specified process disableperiodicsnapshot - Disable Periodic Snapshot for all process enableperiodicsnapshot - Enable Periodic Snapshot for the specified interval and given process id boottrace - Configures the registry entries for autologger/globallogger sessions resetprofint - Restores the default profile interval values profint - Query the current profile interval setprofint - Set sampled profile interval pmcsources - Query the list of hardware counters available on the system capturestateondemand - Capture states for the configured providers in the current recording snapshotconfig - Change snapshot settings for a process heaptracingconfig - Change heap tracing settings for a process

disablepagingexecutive - Change the Disable Paging Executive settings log - Configure debug logging to the event log flush - Flushes logging sessions initiated through WPR (if any) stop - Stops recording initiated via WPR (if any) and saves cancel - Cancels recording initiated via WPR (if any) providers - Displays detailed information about providers profiledetails - Displays the detailed information about a set of profiles status - Displays status on active recording (if any) markerflush - Fires an event marker and flushes the working set purgecache - Purges the dynamic symbols cache profiles - Enumerates the profile names and descriptions from a profile file help - Provide command line help information Press the start button, type cmd and press enter to open this tool, and then type wpr -help to list the detailed commands it supports, like so: It stands for Windows Performance Recorder, before you perform this command, you can check the help info like this Here’s the solution from reddit, with only one command we can fix this problemīefore you run this command, here’s some info

Windows 10 updates with 100% disk usage problem on startup while nothing is running, use this command to cancel Windows performance recorder, solution form the Reddit forum and other pieces of advice from Macrorit

Windows 10 disk %100