It's been over 3 whole days with me trying to fix the audio and NOTHING WORKS!

[Captain_Toad]

So it's been over 3 days and a few hours into the day. I had accidentally deleted the audio drivers so I could figure out a way to boost up my audio but managed to tempered with the sound. I reinstalled realtek 2.82, uninstalled and went back to realtek 2.81 but STILL. I checked over at YouTube and followed there but managed to delete something from my laptop and won't turn on, that was when I had to reset my pc over twice! Whenever I try to update my drivers i always get an error message for each one that says "Not Correct parameter". When I hover over the audio, it says "NO AUDIO OUTPUT DEVICE IS INSTALLED". I troubleshooted and constantly says nothing wrong with the audio. I know my laptop isn't an HP brand but it's windows 10. 

PLEASE SOMEONE HELP! The last thing to turn to is the company or computer experts.

Laptop Specs:

Ematic 
Intel Atom x5-Z8350

2GB

[Echo_Lake]

@Captain_Toad
Thank you for posting on HP Support Community.

Don't worry as I'll be glad to help, I have a few troubleshooting steps we could try to fix the issue:  
 

Let's try Microsoft system restore: 

System Restore returns your computer to the files and settings from the restore point. Your personal files and documents are not affected. You can also undo a System Restore if the restore does not resolve the issue or if the issue becomes worse. Click here: https://support.microsoft.com/en-us/help/17085/windows-8-restore-refresh-reset-pc to perform system restore (refer to Restore from a system restore point) 

Hope this helps! Keep me posted for further assistance.
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