You don't want to buy a new device, so you can either: 1.) Install Linux 2.) Re-Install Windows I am not sure what you mean by "replication to ssd is impossi

You don't want to buy a new device, so you can either: 1.) Install Linux 2.) Re-Install Windows I am not sure what you mean by "replication to ssd is impossible" but in either way I would suggest you replace the HDD with a SSD if the disk is slow, data can always be transfered.