PFN_LIST_CORRUPT is a blue screen error that indicates that the Page Frame Number (PFN) list is corrupted. PFN is an indexing number that is used by the Hard Drive to know the location of every file on the physical disk. This error is typically caused by a driver passing a bad memory descriptor list, and it could be temporary or permanent. In this post, we suggest solutions that may help you fix this Blue Screen on your Windows 10/8/7 computer.