You have two options.
1: copy the “veeam_backup_status.ps1” from “C:\Program Files (x86)\checkmk\service\plugins” to “C:\ProgramData\checkmk\agent\plugins” - that’s all
2: change only the file “C:\ProgramData\checkmk\agent\check_mk.user.yml” inside the section “plugins” to execute the “veeam_backup_status.ps1” directly from the “program files” directory
plugins:
enabled: true
execution:
- pattern : '$BUILTIN_PLUGINS_PATH$\veeam_backup_status.ps1'
async : yes
run : yes
For option 1 it would also be good to modify the yml file that the plugin is executed asynchronous or with cache time if you want.