I temporarily solved it, I don't know if it will be definitive, I had to uninstall the audio driver and install it again and then I managed to solve the Dsound.dll, the client.dll was being caused by the server script where it was out of date or with faults and that's it. it was causing me to crash the client.dll as soon as the script was turned off I had no more errors, a solution is that you have to disable the scripts, exit the mta and open the mta again and repeat this deactivating and activating the script until you find the script that causes the problem.
I put it as temporarily because I solved it a couple of days ago and I'm testing it to see if it will be a permanent solution.