Windows 10: Hard drive driver deleted

I installed some new drivers in my Windows 7. After restart ,It showed a boot device not found.I tried doing a clean installation of windows but It showed no hard drive is found . Most probably somehow hard drive driver was deleted .

:)

 

Overclock your hard drive!!!

Heres a much easier hack that I realized quite a few years ago that really does work!

REQUIREMENTS:

• Hard drive with molex power connection.
• PSU with more than 1 strand that has molex plugs on it.
• Wire strippers, soldering iron if you're fancy, electrical tape if you're not.

STEPS:

• Take the strand of connectors from your PSU, and decide which one will be the donator for this overclocking adventure.
• Cut the yellow and orange cables, then twist them together.
• Find the power connector you've chosen as the overclocking connector, and release the orange cable from the connector. Now use your preferred method to bind them together, then place it back together.
• Plug in a drive and feel the speed!

Congratulations! You've just overclocked your hard drive!

 

Hard drive/ OS issue

a guy suggested :

• shutdown
• unhooked HDD
• restarted
• yay !!
• reconnected HDD
• restarted
• yay !!

also , try method 3
How to Unlock Drive in Windows 10: 5 Ways to Remove a Lock

 

deleting hard drive files

Hi,

May we know what type of file are you trying to delete? Would it be Office documents, media files, or picture files? If you're trying to delete files for free some space on your device. We suggest to perform a Disc Cleanup. Kindly follow the steps below to
perform the task:

• Type in Cortana Disc Cleanup
  
• Choose the files to delete
  
• Click on "Clean up system files"
  
• Click on Ok
  

For any concerns, don't hesitate to get back to us.

Regards.