Hardware is Dell Optiplex 990 desktop with  i5-2400 3.10GHz 8GB Ram 500G HDD Windows 10 64-bit
speakers are small  external with standard   3.5 mm wired connection connected to audio out port. Realtek High Definition Audio drivers.

 Zoom meetings are the only application where the volume is extremely low. Zoom volume setting and windows 10 volume setting  are up at maximum and I can barely hear.  For all other applications,  playing videos, etc. the volume from the speakers is extremely loud. There must be a Zoom setting or option that I am missing.  Please advise, thank you!

Hello, 

A recent update changed the fullscreen mode. I usually pin one person and make them fullscreen and they would take up the entire screen. Now, I get the controls at the bottom that stay there, so it isn't true fullscreen. I record through OBS and I would rather not crop, is there a solution to this? See before and after photos.

I don't know where I changed it, but zoom used to include a number you can call to join the meeting along with the meeting code. For those who don't have access to a computer or smartphone (which requires internet access which some people in my area don't have). When I join other meetings other people host, they will send an invitation that shows a number you can call. I can't find a number for zoom to talk to someone. (I did before and the person who I talked to said that regular phones can't call into zoom meetings when I can if someone else hosts.....). 

Hello,

I recently recorded a 3 hour zoom meeting to my local PC, and the recording converted normally. 

When I check the converted file, it's only 30 minutes long... it turns out that the first 8 minutes of the meeting were recorded normally, and the remainder duration was compressed and sped up very, very fast, to result in such a short recording.

I have looked at older discussions reporting a similar issue, but there doesn't seem to be a fix. I also tried the "Double click" to convert it a second time, but it again produced a 30 minute recording with the same issue, which leads me to believe the file was corrupted.

Is there a way to prevent this from happening again? Thank you for any insight. 

When I do a PowerPoint presentation in Windows 10 I increased the size of the mouse pointer and the color to a vivid red.  When I then share the presentation under zoom, the color remains but the cursor on the screen reverts back to original size.  How can I fix this?  There doesn't seem to be anything within zoom.  Is there something I should do under windows mouse settings?