Hmm. Didn't know that. Well, my backup is that I have contacted the manufacturer for front panel replacement ports. Yes, I did originally say that they were loose. Breathing on them would lose the connection. Thus the idea of being loose. So it is without argument that my original observation...
UPDATED: The USB 2.0 ports are now working great after cleaning. Here's how -
Turn off and unplug PC
Cut a piece of 3M P400 grit Wet/Dry sandpaper into 7/16" wide x 3-3/4"long strip (port01.jpg)
Fold multiple times until puffy. Do not crease.
Use DRY (NOT WET). Run in and out of port multiple...
Apologies for taking so long to get back to this thread. Below, and attached, is the power supply. It is 5 years old.
Now for the admission of error. I evidently hurried while putting in the USB pcie express card and overlooked the power supply jack. Now the card is responding well. I went...
I will check on the power connector. I'll reply in a little bit. Have to run an errand. Much thanks to this forum for helping me zero in on the issue. Be back shortly.
Not really understanding why the card wouldn't be powered since it is plugged into the motherboard; and other rear ports aren't powered either. But I guess it is what it is. Will be left with trying a powered hub I guess.
Hmm. Thanks for the idea. Hadn't thought about that. Will look on internet for reviews for a good one.
So, what you are saying is that the pcie slot housing the 4 port USB 3.0 card and the 4 motherboard rear USB 3.0 ports are [not powered] whereas the front panel USB 3.0 port that is plugged...
Windows 10 Pro (up to date), Z97 MB, i7-4790K CPU, 32MB Ram. Non-gaming environment.
I have a strange USB port issue. When using a USB microphone and an audio editing/recording app I get different gain signals when the microphone is plugged into different USB 3.0 ports. The case is a Rosewill...
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