Lubuntu 18.04 Usb devices only work if they are connected at startup
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Lubuntu recently updated itself to 18.04 from 17.10. After this all my USB devices stopped working intermittently. I formated the system and installed bodhi linux 4.5 and the usb devices were working correctly. I then fresh installed Lubuntu 18.10 and the usb problem came back. Now all my usb devices only work if they are connected to the system at start up. If i remove and plug back in, they stop working. They get power but the system does not recognize them.
My system is an Alienware M17x.
lsusb output:
Bus 002 Device 004: ID 0c45:63e9 Microdia
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 003: ID 093a:2510 Pixart Imaging, Inc. Optical Mouse
Bus 004 Device 002: ID 187c:0512 Alienware Corporation
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 005: ID 413c:8156 Dell Computer Corp. Wireless 370
Bluetooth Mini-card
Bus 003 Device 004: ID 413c:8158 Dell Computer Corp. Integrated
Touchpad / Trackstick
Bus 003 Device 003: ID 413c:8157 Dell Computer Corp. Integrated
Keyboard
Bus 003 Device 002: ID 0a5c:4500 Broadcom Corp. BCM2046B1 USB 2.0 Hub
(part of BCM2046 Bluetooth)
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
usb lubuntu
asked Jun 30 at 11:22
Prashanth Gowda
11
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0
down vote
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Lubuntu recently updated itself to 18.04 from 17.10. After this all my USB devices stopped working intermittently. I formated the system and installed bodhi linux 4.5 and the usb devices were working correctly. I then fresh installed Lubuntu 18.10 and the usb problem came back. Now all my usb devices only work if they are connected to the system at start up. If i remove and plug back in, they stop working. They get power but the system does not recognize them.
My system is an Alienware M17x.
lsusb output:
Bus 002 Device 004: ID 0c45:63e9 Microdia
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 003: ID 093a:2510 Pixart Imaging, Inc. Optical Mouse
Bus 004 Device 002: ID 187c:0512 Alienware Corporation
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 005: ID 413c:8156 Dell Computer Corp. Wireless 370
Bluetooth Mini-card
Bus 003 Device 004: ID 413c:8158 Dell Computer Corp. Integrated
Touchpad / Trackstick
Bus 003 Device 003: ID 413c:8157 Dell Computer Corp. Integrated
Keyboard
Bus 003 Device 002: ID 0a5c:4500 Broadcom Corp. BCM2046B1 USB 2.0 Hub
(part of BCM2046 Bluetooth)
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
usb lubuntu
asked Jun 30 at 11:22
Prashanth Gowda
11
add a comment |
up vote
0
down vote
favorite
up vote
0
down vote
favorite
Lubuntu recently updated itself to 18.04 from 17.10. After this all my USB devices stopped working intermittently. I formated the system and installed bodhi linux 4.5 and the usb devices were working correctly. I then fresh installed Lubuntu 18.10 and the usb problem came back. Now all my usb devices only work if they are connected to the system at start up. If i remove and plug back in, they stop working. They get power but the system does not recognize them.
My system is an Alienware M17x.
lsusb output:
Bus 002 Device 004: ID 0c45:63e9 Microdia
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 003: ID 093a:2510 Pixart Imaging, Inc. Optical Mouse
Bus 004 Device 002: ID 187c:0512 Alienware Corporation
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 005: ID 413c:8156 Dell Computer Corp. Wireless 370
Bluetooth Mini-card
Bus 003 Device 004: ID 413c:8158 Dell Computer Corp. Integrated
Touchpad / Trackstick
Bus 003 Device 003: ID 413c:8157 Dell Computer Corp. Integrated
Keyboard
Bus 003 Device 002: ID 0a5c:4500 Broadcom Corp. BCM2046B1 USB 2.0 Hub
(part of BCM2046 Bluetooth)
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
usb lubuntu
asked Jun 30 at 11:22
Prashanth Gowda
11
Lubuntu recently updated itself to 18.04 from 17.10. After this all my USB devices stopped working intermittently. I formated the system and installed bodhi linux 4.5 and the usb devices were working correctly. I then fresh installed Lubuntu 18.10 and the usb problem came back. Now all my usb devices only work if they are connected to the system at start up. If i remove and plug back in, they stop working. They get power but the system does not recognize them.
My system is an Alienware M17x.
lsusb output:
Bus 002 Device 004: ID 0c45:63e9 Microdia
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 003: ID 093a:2510 Pixart Imaging, Inc. Optical Mouse
Bus 004 Device 002: ID 187c:0512 Alienware Corporation
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 005: ID 413c:8156 Dell Computer Corp. Wireless 370
Bluetooth Mini-card
Bus 003 Device 004: ID 413c:8158 Dell Computer Corp. Integrated
Touchpad / Trackstick
Bus 003 Device 003: ID 413c:8157 Dell Computer Corp. Integrated
Keyboard
Bus 003 Device 002: ID 0a5c:4500 Broadcom Corp. BCM2046B1 USB 2.0 Hub
(part of BCM2046 Bluetooth)
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
usb lubuntu
usb lubuntu
asked Jun 30 at 11:22
Prashanth Gowda
11
asked Jun 30 at 11:22
Prashanth Gowda
11
asked Jun 30 at 11:22
Prashanth Gowda
11
asked Jun 30 at 11:22
Prashanth Gowda
11
asked Jun 30 at 11:22
Prashanth Gowda
11
11
add a comment |
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