Solutions to Seagate external hard drive not showing up in My Computer The problem occurs mostly due to the following causes: Sometimes our PC fails or just refuses to recognize the Seagate external hard drive even after confirming the successful connection. Why is external hard drive not showing up on my computer? However, it is possible that you encounter Seagate external hard drive not showing up in My Computer situation. In most cases, you can access the Seagate external hard drive from Windows File Explorer. You can use Seagate external hard drive to backup your important data or take it as the destination disk of your internal disk during cloning process. Seagate external hard drive is a kind of popular portable storage device, which performs well and enjoys good reputation among computer users. Seagate external hard drive not showing up in My Computer
