@burnout426 yes, did that in Powershell, that's why dot slash was required

@ziegensatan thanks, but I already ran the commands in powershell with dotslash in the beginning and there worked good

@burnout426 yes, did that in Powershell, that's why dot slash was required

@gmiazga cool, thanks for resolving this

just for information, you have to run the commands like

.\MpCmdRun.exe -removedefinitions -dynamicsignatures
.\MpCmdRun.exe -SignatureUpdate

with '.' in the beginning because in another case you'll see 'The command MpCmdRun.exe was not found, but does exist in the current location' error

I executed the command, will monitor the further behavior