Sound Issues

Hi, thank you for your time,

After a few hours of my computer being on, all sounds from the PC will have crackling sounds. There is nothing in particular that triggers it. No specific amount of time before I start to hear it. It has been happening for quite some time now

Thank you

Hi! I've used boostspeed for maybe a year or so, and recently driver updater. Somewhere since driver updater my computer has been off. Also, it should be mentioned that my computer will no longer even work with driver updater. Driver updater turned my computer into a nonfunctional brick, that couldn't even get past boot up. It took me a long time to reset it back to where it was. The driver updater program no longer works on my computer. I tried running it 10 times, each time driver updater program crashes and sends you guys a report.

Somewhere in there something uninstalled my "conexant and real hd audio drivers." Sounds simple enough for me to just go download and reinstall, but ive done that several times and they never show up. I have tried manually downloading and installing, and also let HP installer attempt to install the drivers. But they still don't even show up anywhere on my computer, not on C drive, not under "conexant" file (where there is just USB driver).

I have tried doing system restore like 4 times to put the computer back to an earlier date (when my audio still worked), still no drivers show up. Even my computer will say after the attempted restore point process, "failed to restore system."

So my computer has audio via bluetooth, but not through the headphone jack line in or the laptop speakers. I work in audio and video, so this is an issue. I am literally 3 days late in completing my video projects because i get get sound on this laptop... and getting sound via bluetooth won't cut it with the delay and wrong speaker connections.

I have somewhere in the neighborhood of 100+ apps that i've installed on my computer for video and audio, software keys, licensing programs, etc... amongst others. It took me around 2 weeks to install all of those. I do not want to have to do a complete reinstall of windows to get this my computer to work. Can you please help me figure out what I need to do to get this thing fixed? Any help is appreciated!

Suddenly, I have no sound. Have run all the recommended troubleshooting in settings etc., have NEVER used headphones or headset on this laptop, don't know what else to try?

Is there a way to revert applied/recommended tweaks? After applying tweaks through the application, I no longer have sound and I get an error when I try to play video files

The sound in my PC has disappeared all of a sudden. Can you help me fix it? I work with Windows 7 professional and my sound card is Realtek, built on the motherboard.