Windows 10: hp 9910us vista laptop

I have HP 9910us Laptop running preloaded Vista. Can I install clean windows 7 on it. Do I need to get a new copy of windows 7 or can I use one I have already?

:)

 

Laptop CPU upgrade

In support of simply replacing the Notebook/Laptop I checked HP's site and the only drivers listed were for Vista, certainly suggests it is an older device.
HP Software and Driver Downloads for HP Printers, Laptops, Desktops and More | HP® Customer Support

 

HP Laptop Boot Loop

I am encountering a boot loop problem with my HP laptop. Upon startup, it shows the HP logo and loading dots for about 11 seconds, then goes to a blank screen for approximately a minute before automatically restarting. The power button does not turn off during this cycle.

Troubleshooting Steps Taken:

• Tried hard reset and accessing BIOS/UEFI settings.
  
• Unable to boot into Safe Mode or recovery environment.
  

please see here the recorded video demonstrating the boot loop behavior for reference.

Any advice, troubleshooting steps, or insights into what might be causing this problem would be greatly appreciated.

Thank you in advance for your help and suggestions.

 

My hp laptop wont turn on

This is a frequent problem am sure as you have already seen from online searches.

Flea power is usually the culprit here, basically its residual power that remains on the computer even after thecomputer has been shutdown. You can drain the flea power with the steps the other answers have suggested.

• Disconnecting the battery and adapter
• Press the hardpress the power button for 30 seconds
• This should clear the flea power

If this doesnt work, read this article its about
a dell inspiron but the same applies for you hp. It has some detailed step by step instructions