Niels Andersen, this bug report is being closed due to your last comment
regarding this being fixed with an update. For future reference you can
manage the status of your own bugs by clicking on the current status in
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** Summary changed:
- Screen corruption after hibernate / suspend on ACER ASPIRE 5100
+ Screen corruption after hibernate on ACER ASPIRE 5100
** Description changed:
- **Workaround**
- Add nomodeset at boot line
-
- Screen corruption occurs after restarting from hibernation or suspend in
- Ubuntu 9.10. Don't know if it is hibernate or suspend. Problem occurs
- after I close the lid on my Acer Aspire 5100 laptop. Machine powers
- off. When I later restart the machine, the screen corruption occurs.
- The display is barely visible behind the multiple fast-moving vertical
- and horizontal lines and boxes. Problem occurs on both the 32-bit and
- 64-bit Ubuntu CD when booted from the CD, and once a fresh install of
- the 64-bit Ubuntu 9.10 was installed, the problem also occurs there.
+ Screen corruption occurs after restarting from hibernation in Ubuntu
+ 9.10. Problem occurs after I close the lid on my Acer Aspire 5100
+ laptop. Machine powers off. When I later restart the machine, the
+ screen corruption occurs. The display is barely visible behind the
+ multiple fast-moving vertical and horizontal lines and boxes. Problem
+ occurs on both the 32-bit and 64-bit Ubuntu CD when booted from the CD,
+ and once a fresh install of the 64-bit Ubuntu 9.10 was installed, the
+ problem also occurs there.
On Ubuntu 9.04, the machine did not shut off when I closed the lid, and
hence there was no restart required. Simply open the lid and resume as
if the lid had never been closed.
- Is there a workaround, such as disabling Ubuntu's action when the lid is
- closed?
+ WORKAROUND: Add nomodeset at boot line
** Tags removed: lucid maverick natty workaround
** Tags added: karmic regression-release
** Changed in: linux (Ubuntu)
Status: Confirmed => Invalid
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https://bugs.launchpad.net/bugs/467945
Title:
Screen corruption after hibernate on ACER ASPIRE 5100
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