QT wmic command obtains some hardware information

WMIC A large number of commonly used commands can be queried by Baidu

/* *  obtain cpu name : wmic cpu get Name *  obtain cpu The core number : wmic cpu get NumberOfCores *  obtain cpu Number of threads : wmic cpu get NumberOfLogicalProcessors *  obtain cpu Serial number : wmic cpu get processorid *  Query the serial number of the motherboard : wmic baseboard get serialnunber *  Inquire about bios Serial number : wmic bios get serialnunber *  Check out the hard disk : wmic diskdrive get serialnunber */
QString getWMIC(const QString &cmd)
{
    
    QProcess p;
    p.start(cmd);
    p.waitForFinished();
    QString result = QString::fromLocal8Bit(p.readAllStandardOutput());
    QStringList list = cmd.split(" ");
    result = result.remove(list.last(),Qt::CaseInsensitive);
    result = result.simplified();
    return result;
}