tak ku podivu zacalo vypalovanie ale v log mi vyskocily dve podozrive spravy : W 21:38:26 Duplex Secure's SPTD driver can have a detrimental effect on drive performance.
W 21:38:49 DeviceIoControl(IOCTL_CDROM_EXCLUSIVE_ACCESS, Lock, 1) Not Supported! - Reason: Incorrect function.