Well I install the rsat tool from ms But I always face with this error then i use this cmd Code: winrm set winrm/config @{MaxEnvelopeSizekb = "1024"} as i googled But it still show the limit is 512 kb same as above . And I have tried to change the limit to 150kb and the max envelope size also changed to 150kb magically And i have also tried to change the limit by using powershell but still doesn't work So anyone can help me to upper the limit Any suggestion is welcome.