![why is my laptop showing no hard disk installed? it was working just fine few minutes ago before this happened I was playing with a magnet how can I fix this ? : why is my laptop showing no hard disk installed? it was working just fine few minutes ago before this happened I was playing with a magnet how can I fix this ? :](https://i.redd.it/why-is-my-laptop-showing-no-hard-disk-installed-it-was-v0-e37yq5aj1v9a1.jpg?width=4000&format=pjpg&auto=webp&s=520751078f79086ecfe8d4f531a5d9b695bab9e2)
why is my laptop showing no hard disk installed? it was working just fine few minutes ago before this happened I was playing with a magnet how can I fix this ? :
![No Hard drive Installed Please Check That Power And Data Cables Are Connected Properly FixProblem HP - YouTube No Hard drive Installed Please Check That Power And Data Cables Are Connected Properly FixProblem HP - YouTube](https://i.ytimg.com/vi/m9FBFuVZmVo/maxresdefault.jpg)
No Hard drive Installed Please Check That Power And Data Cables Are Connected Properly FixProblem HP - YouTube
![Boot Device Not Found | please install an operating system on your hard disk | Hard Disk 3FO | HP - YouTube Boot Device Not Found | please install an operating system on your hard disk | Hard Disk 3FO | HP - YouTube](https://i.ytimg.com/vi/PkgrKQPkLos/maxresdefault.jpg)