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usb after sleep

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mityushechka07

mityushechka07

Joined
Jun 6, 2013
Messages
43
Motherboard
HP 4530s
CPU
i5
Graphics
HD3000
Mobile Phone
  1. iOS
  2. Other
Hello, each time after sleep my hp4530s reports me that usb drive was UN-plugged not correctly, if it was plugged-in before sleep. It happens only with Maverics and never with Lion! Is this problem of usb kext from installer or something else?? Please give some advises..Thanks
 
mityushechka07 said:
Hello, each time after sleep my hp4530s reports me that usb drive was UN-plugged not correctly, if it was plugged-in before sleep. It happens only with Maverics and never with Lion! Is this problem of usb kext from installer or something else?? Please give some advises..Thanks
Click to expand...

Is this a USB2 or USB3 port? What kind of device? You should check your ioreg to be sure what bus the device is plugged into (EHC vs. XHC).
 
RehabMan said:
Is this a USB2 or USB3 port? What kind of device? You should check your ioreg to be sure what bus the device is plugged into (EHC vs. XHC).
Click to expand...
The DSDT patch still has that "bug" that one of the USB3 ports does unmount incorrectly after sleep, but I do not think that is his problem.
 
kpkp said:
The DSDT patch still has that "bug" that one of the USB3 ports does unmount incorrectly after sleep, but I do not think that is his problem.
Click to expand...

He has a 4530s, so he's not using that patch... GenericUSBXHCI issue, if on USB3 port.
 
RehabMan said:
Is this a USB2 or USB3 port? What kind of device? You should check your ioreg to be sure what bus the device is plugged into (EHC vs. XHC).
Click to expand...

This is usb 2 port...Where and how can i check ioreg?
 
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