laptop hangs after natty install
I have a Packard Bell laptop (Easynote TH) which was running almost perfectly under kubuntu 10.10: I only had some weird behaviors with graphics, eg cannot play a video fullscreen. This decided me to upgrade to natty.
I first used the update manager: everything went normally until I was asked to reboot. Then, I saw a blue screen for a couple of seconds, the screen turned black and the computer was totally hung. I couldn't even get a console login through CTRL ALT F* . This seems like a problem with the graphic card: when booting, I see the HD lights flashing, so maybe it is booting but doesn't have any graphical output (which, you admit, is not so handy...)
Ok, I assumed something went wrong with the update manager and tried a fresh install from a USB stick. Installation was not even possible: after the first screen where you choose 'start kubuntu' or 'perform memory test', the screen turns black and the computer hangs.
I could manage to get back to lucid (fresh install from USB stick); there it works ... but the wireless network is not available. Aaaaaaaaaa. Ok I could get back to maverick but I would prefer having a least a LTS running, or the latest version.
In case this helps, I include below the result of lshw (performed after fresh install of lucid).
BTW: I tried both x86 and amd64 distributions: same behavior. I also checked the MD5SUM of the cd image: ok.
thanks for your help, this drives me mad!
output of lshw:
description: Computer
width: 32 bits
*-core
description: Motherboard
physical id: 0
*-memory
physical id: 0
size: 2955MiB
*-cpu
product: Pentium(R) Dual-Core CPU T4500 @ 2.30GHz
vendor: Intel Corp.
physical id: 1
bus info: cpu@0
version: 6.7.10
serial: 0001-067A-
size: 1200MHz
capacity: 1200MHz
width: 64 bits
width: 64 bits
width: 64 bits
*-pci
product: Mobile 4 Series Chipset Memory Controller Hub
vendor: Intel Corporation
physical id: 100
bus info: pci@0000:00:00.0
version: 09
width: 32 bits
clock: 33MHz
*-display:0
bus info: pci@0000:00:02.0
width: 64 bits
clock: 33MHz
*-display:1 UNCLAIMED
bus info: pci@0000:00:02.1
width: 64 bits
clock: 33MHz
*-usb:0
bus info: pci@0000:00:1a.0
width: 32 bits
clock: 33MHz
*-usb:1
bus info: pci@0000:00:1a.7
width: 32 bits
clock: 33MHz
bus info: pci@0000:00:1b.0
width: 64 bits
clock: 33MHz
*-pci:0
bus info: pci@0000:00:1c.0
width: 32 bits
clock: 33MHz
*-pci:1
bus info: pci@0000:00:1c.1
width: 32 bits
clock: 33MHz
bus info: pci@0000:04:00.0
*-pci:2
bus info: pci@0000:00:1c.2
width: 32 bits
clock: 33MHz
bus info: pci@0000:05:00.0
*-usb:2
bus info: pci@0000:00:1d.0
width: 32 bits
clock: 33MHz
*-usb:3
bus info: pci@0000:00:1d.1
width: 32 bits
clock: 33MHz
*-usb:4
bus info: pci@0000:00:1d.2
width: 32 bits
clock: 33MHz
*-usb:5
bus info: pci@0000:00:1d.3
width: 32 bits
clock: 33MHz
*-usb:6
bus info: pci@0000:00:1d.7
width: 32 bits
clock: 33MHz
*-pci:3
bus info: pci@0000:00:1e.0
width: 32 bits
clock: 33MHz
*-isa
bus info: pci@0000:00:1f.0
width: 32 bits
clock: 33MHz
*-storage
bus info: pci@0000:00:1f.2
width: 32 bits
clock: 66MHz
*-serial UNCLAIMED
bus info: pci@0000:00:1f.3
width: 64 bits
clock: 33MHz
Question information
- Language:
- English Edit question
- Status:
- Solved
- Assignee:
- No assignee Edit question
- Solved by:
- Jean-Paul Berroir
- Solved:
- Last query:
- Last reply: