about to run a system restore

[snake2]

ok for some reason i cant uninstall anything on my pc so im gonna run a system restore but before i do i have a quesion

i got a dvd burner that did not come with my pc. when i got the pc the cd burner that came with the pc was set to master and was drive e. now my dvd burner is set to master and is the e drive will this cause any problems during the system restore? the burner that came with the cd is also set to slave mode now