When I woke up this morning my WD external HD (My book 1tb) was not showing up under My Computer. It shows in Disk Management as Drive 5 and unallocated. I am also not able to assign a drive letter to it. Can someone suggest a solution or fix?
It shows under device manager as working properly but obviously something is wrong.
It may be possible to still extract the data utilizing data recovery software. There are several kinds of Data Recovery software available. If you do a web search for Data Recovery it will yield plenty of data recovery software options.