# msr ```text usage: msr [-h] [-w [write_value]] [-l] [-r [MSR_RANGE]] [msr] ``` Read or write to Model Specific Register (MSR) ### Positional arguments |Positional Argument|Help| | :--- | :--- | |msr|MSR value or name| ### Optional arguments |Short|Long|Help| | :--- | :--- | :--- | |-h|--help|show this help message and exit| |-w|--write|value to write in MSR| |-l|--list|list common MSRs for the current arch| |-r|--range|dash separated range of MSRs to read (eg. --range=1-10 where 10 is included)|