Both game installs should be identical for the saves to work correctly.
To check the game version, go to "\The Witcher 2\bin" and right-click "witcher2.exe" then Properties then Details.
Original game is v1.0.6041.43456.
Patch v1.1 is v1.1.6157.43917.
Patch v1.2 is v1.2.6276.44681.
Patch v1.3 is v1.3.6720.47945.
Patch v1.3-1.35 (HotFix) is v1.3.7010.49836.
Tsk5151: I'm pretty sure the path is correct as it is making new saves in the same "gamesaves" folder that i moved my older saves into.
That's not what I meant.
Your laptop save path should be the same as the desktop save path, and with no weird characters in it.