Subj : Re: USB 3 Issue?
To   : Barry Martin
From : Ky Moffet
Date : Sat Dec 07 2019 22:32:00

BARRY MARTIN wrote:
> Hi Folks!
> 
> Have been having sort of a vaguely defined issue with USB devices on my
> computer.  Sometimes, so yes, not consistent, plugging anything into
> either the USB 2 or USB 3 front panel ports will cause the system to
> lock/freeze.  Oddly thumbdrives (USB sticks) are 95% of the time fine
> while plugging in a USB DVD device will but not always cause a lock up.

DVD draws a lot more power than thumb drives. So...

This sounds like the hub/port is not getting enough power, even if it's 
got its own wall wart. So most likely power failing somewhere. The port 
can test adequate but still not supply enough to power the device.
 þ RNET 2.10U: ILink: Techware BBS þ Hollywood, Ca þ www.techware2k.com

--- QScan/PCB v1.20a / 01-0462
 * Origin: ILink: CFBBS | cfbbs.no-ip.com | 856-933-7096 (454:1/1)

.