How to output the output data of `exec.Command` without broken characters

Question

I tried running this source code to get the output of cmd.

cmd, err := exec.Command("systeminfo").Output()
if err != nil {
    return nil, err
}
fmt.Println(string(cmd))
return cmd, nil

But the result is like this picture.

The output includes Korean, and only English and numbers are displayed, all other characters are broken.

I'm not sure how to solve these encoding problems.

Answer 1

I solved the problem with this code

//import
//"golang.org/x/text/encoding/korean"
//"golang.org/x/text/transform"
cmd, err := exec.Command("systeminfo").Output()
if err != nil {
    return nil, err
}

bufs := new(bytes.Buffer) 
wr := transform.NewWriter(bufs, korean.EUCKR.NewDecoder())
wr.Write(cmd)
wr.Close()