I don't think this is possible. Well, not unless the destination machine can run a bit of code which takes over at a low (driver) level, receives the HD image data stream from the source, and just writes it to the HD directly, then reboots. This is because you cannot rewrite a partition of the running OS.
I have a 2012 Lenovo Thinkpad Tablet 2, used in a critical application (running some aviation moving map and satellite comms stuff). I bought on Ebay a "new" identical T2.
My Plan was to use the feature in Control Panel (called win7 backup, oddly enough) to make a backup and then restore it onto the new one. Lots of people have been up this road - background here
https://forums.lenovo.com/t5/ThinkPad-Tablets/Is-there-any-way-to-create-boot-media-for-T2-win8/m-p/3398610#M32893
and the current situation is at the end of that thread. I think a recent win8 update has rendered my USB boot media useless... and I cannot get it to boot from anything. So the many times successfully used and trusted Trueimage route (v2014 should support the T2, and making backups with TI is trivial; I have TI2014 installed on the old T2) can't be used either because I cannot get the T2 to boot from a CD drive with a TI boot recovery CD in it.
This incidentally means that I have lost any way to backup the T2... an even better reason for making this clone. I can do backups with TI2014 but have no way to restore them because a TI restore needs the TI boot media.
So I am looking for a direct clone program which can just do it over the LAN.
The issue with the windows product code should be OK because (a) I have extracted the product codes of all MS software from the new T2 (using a little free utility) so can re-enter them (b) the new T2 is all legal (c) I believe that win8 tablets store the codes in the BIOS flash, not in the registry.
				
			I have a 2012 Lenovo Thinkpad Tablet 2, used in a critical application (running some aviation moving map and satellite comms stuff). I bought on Ebay a "new" identical T2.
My Plan was to use the feature in Control Panel (called win7 backup, oddly enough) to make a backup and then restore it onto the new one. Lots of people have been up this road - background here
https://forums.lenovo.com/t5/ThinkPad-Tablets/Is-there-any-way-to-create-boot-media-for-T2-win8/m-p/3398610#M32893
and the current situation is at the end of that thread. I think a recent win8 update has rendered my USB boot media useless... and I cannot get it to boot from anything. So the many times successfully used and trusted Trueimage route (v2014 should support the T2, and making backups with TI is trivial; I have TI2014 installed on the old T2) can't be used either because I cannot get the T2 to boot from a CD drive with a TI boot recovery CD in it.
This incidentally means that I have lost any way to backup the T2... an even better reason for making this clone. I can do backups with TI2014 but have no way to restore them because a TI restore needs the TI boot media.
So I am looking for a direct clone program which can just do it over the LAN.
The issue with the windows product code should be OK because (a) I have extracted the product codes of all MS software from the new T2 (using a little free utility) so can re-enter them (b) the new T2 is all legal (c) I believe that win8 tablets store the codes in the BIOS flash, not in the registry.
				
		
 Laplink could do that in the DOS days by sending some characters down an RS232 line which happened to be 80x86 opcodes and this is how it booted a totally blank target, but you can't do that over ethernet.