PLEASE ADVISE ASAP! Short story I am wondering if I need to upgrade from anemic 2 port iMac to 4 ports. Full story:
Got m1 iMac base model with upgraded RAM and storage. Mainly used in Logic X. I had to wait a few days for a USB c to USB A hub to arrive (usb 3). I then plugged in my two USB 2.0 hard drives, one which is set for time machine and other for external storage. I was able to transfer files to the external storage, and also to back up to the time machine at the same time. Everything seems fine. Then the next day the hard drive with time machine doesn't show on desktop. I find the setting in disk utilities to make it appear and it passes first aid but time machine won't detect it. So I decide to erase it and start fresh: but Mac OS refuses to erase it even after I try ever possible thing in Terminal. So I plug it into my PC and erase it no problem in windows, then plug it into the Mac and it works again. Erase it in disk utility and set it up as time machine, it works fine, does backups. Next day it once again disappears from the desktop. It shows in disk utility but once again can not be erased on the Mac and cannot be detected by Time Machine.
So my first thought is get rid of the USB Hub and buy another one. Excuse my ignorance but until now I was unaware that you could not plug external HDs (let alone two of them together) into many USB hubs. I've never had this problem before because I used to have more than enough ports. The "better" usb hubs are $100!!?!?!? Is this a problem I can solve with a USB Hub and is it going to be worth it?
Am I going to be able to solve this problem without it costing a lot? And if it costs that much am I just better off trading in my new computer and upgrading to the model with more ports? I've only had it for one week but apparently the return policy is now two weeks so I need to decide quickly. Time is of the essence because if I order a USB Hub to test another hub there could be a delay in getting it. 4 ports would be enough for me. One for audio interface (one of my interfaces is data only, I have a portable bus powered one I sometimes use), two for external HDs, sometimes one more, that's all I need.
SECOND OF ALL: obviously USB 2.0 hard drives are not very good. I was planning on buying new hard drives but there are a lot of things on the list of things to buy so I had put it off. Either way these ones can be kept as further archive. I am considering SSD as an option for one or both if the price is right. Is there a way to solve this problems with a cheap USB Hub if I used one SSD (less power draw?)
Once again forgive my total ignorance. This is a problem Apple just had to create isn't it?