Windows 10: Compaq Presario PC

Hi PC community! I have the Compaq Presario sr5610f with a swapped Hp Compaq dx2450 Mi motherboard, and when I first booted up the Pc it said, NVIDIA Boot Agent 249.0542Copyright C 2001-2005 NVIDIA CorporationCopyright C 1997-2000 Intel CorporationPXE-E61: Media test failure, check cablePXE-MOF: Exiting NVIDIA Boot Agent. When I reset the Pc and ran Diagnostics. The CPU, The Memory, The Hard Drive, And CD/DVD all passed and when it came to testing the Boot Path I got the message,Error Code : BIOHD-3Warning : No bootable drives detected.Suggestion : Please contact HP supportPress any key to

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Windows 10 keyboard driver for Compaq Presario cq 70 notebook PC ?

I recently upgraded my computers from Windows 7 to Windows 10. Everything went well except that there was no keyboard driver for my Compaq Presario CQ 70 Notebook PC. Are there other compatible drivers available

 

Reinstate Sound on compaq presario cq61 on w8

Our old Laptop Compaq Presario CQ61-222SA 15.6 inch (Intel Pentium Processor T4200, 3 GB 3GB DDR2, 3GB DDR2) Win 8.1 64bit, has lost its Sound.

I googled the fault & got a lot of info how to solve it, followed all suggestions & troubleshoots to no avail.

The speaker icon on taskbar keeps showing crossed red & when double clicked it shows no volume or mixer.

In control panel says the drivers work fine. I reloaded them but still the same.

Anything can be done, save taking it apart, to fix it?

 

upgrading graphics in a Compaq Presario SR5450F

I'm not sure how to post all of this, but here is a link : http://reviews.cnet.com/desktops/compaq-presario-sr5450f-p/4507-3118_7-32927113.html