Learning Center » Ask Leo! » Can I reassign my drive letters? Can I reassign my drive letters? I have 2 hard disc drives and a cd rom drive on my computer. The HDDs are C and E, and the cd rom drive is D. Is it possible to swap the HDD letters, i.e C becomes E and E becomes C? Or are the letters fixed at the time of format? Drive letters are not assigned at format time, and yes, they can be changed. In fact, it's quite easy to change them, and I do it all the time. For every drive except "C:", that is. "C:" is special. First let's look at the how. Continue reading Can I reassign my drive letters? Tech Questions? Get Answers! - Ask Leo! ... by Leo Notenboom Leo's Answers Newsletter - Ask Leo! in your inbox every week. Source: Can I reassign my drive letters? Please Note: The above article was not written by staff of Connor's Web Guide and thus we can guarantee the content or stability of its external link. Peer Rating System: Would you recommend this article? 1 2 3 4 5 0.00 out of 5, With 0 Votes