[Desktop-packages] [Bug 1441305] [NEW] Lightdm causes black screen upon boot (monitor off)

Public bug reported: Recently, the following problem appeared suddenly: - Start computer - Ubuntu splash screen appears with dots - Monitor turns black and switches off This happened on every boot. Previously I had removed all but the latest kernel [linux-lts-trusty (3.13.0-48.80~precise1]), but

[Desktop-packages] [Bug 1441305] Re: Black screen on boot (no signal)

** Summary changed: - Lightdm causes black screen upon boot (monitor off) + Black screen on boot (no signal) ** Description changed: Recently, the following problem appeared suddenly: - Start computer - Ubuntu splash screen appears with dots - - Monitor turns black and switches off + -

[Desktop-packages] [Bug 1443144] Re: Stuck with black screen on every first boot (no signal)

** Description changed: Recently, the following behaviour appeared suddenly: 1) Switch on computer - 2) Ubuntu splash screen appears with dots - 3) Screen turns black and switches off (no signal) + 3) Instead of showing password entry for encrypted boot SSD, screen turns black and switches

[Desktop-packages] [Bug 1441305] Re: Stuck with black screen on boot (no signal)

** Summary changed: - Black screen on boot (no signal) + Stuck with black screen on boot (no signal) -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to lightdm in Ubuntu. https://bugs.launchpad.net/bugs/1441305 Title: Stuck with black sc

[Desktop-packages] [Bug 1443144] [NEW] Stuck with black screen on every first boot (no signal)

Public bug reported: Recently, the following behaviour appeared suddenly: 1) Switch on computer 2) Ubuntu splash screen appears with dots 3) Screen turns black and switches off (no signal) 4) Nothing happens 5) Forcibly restart computer 6) Everything works fine This happens exactly like this eve

[Desktop-packages] [Bug 1443144] Re: Stuck with black screen on every first boot (no signal)

** Description changed: Recently, the following behaviour appeared suddenly: 1) Switch on computer 2) Ubuntu splash screen appears with dots 3) Screen turns black and switches off (no signal) 4) Nothing happens 5) Forcibly restart computer 6) Everything works fine This happen

[Desktop-packages] [Bug 1441305] Re: Stuck with black screen on boot (no signal)

** Description changed: Recently, the following problem appeared suddenly: - Start computer - Ubuntu splash screen appears with dots - Screen turns black and switches off (no signal) This happened on every boot. Previously I had removed all but the latest kernel [linux-lts-trusty

[Desktop-packages] [Bug 1055175] Re: seahorse stops responding after importing a key with al lot signatures.

I can confirm exactly the same behaviour: Seahorse becomes unresponsive with 100 % CPU upon trying to edit the key properties of GPG keys DAFFB000 / B3B2A12C. System details: Seahorse 3.2.2-0ubuntu2.1 Ubuntu 12.04.3 amd64 -- You received this bug notification because you are a member of Deskto