That was actually the first topic I found in trying to solve the problem. Nothing I tried in there worked. As I stated, I tried using the b43 driver instead of the STA driver, and it still didn't...
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That was actually the first topic I found in trying to solve the problem. Nothing I tried in there worked. As I stated, I tried using the b43 driver instead of the STA driver, and it still didn't...
Like misetusame, I have a Lenovo S12 -- which appears to use the 4312 card -- and wireless worked just fine in Ubuntu 10.04 and 10.10. I just tried upgrading to 11.04 this morning and it is totally...
OK, I now know what the problem is. But I still don't know how to fix it.
It has something to do with wireless. I suspect that the system simply cannot kill an active wireless connection.
If...
Thanks for the help leoquant. Sadly, the acpi=force boot param has no noticeable effect. (Though at least my machine WILL boot up, unlike with acpi=off.)
A kernel update came through today ......
For what it's worth, I discovered what appeared to be a helpful page:
http://tinyurl.com/ye47vve
However, my problem isn't with acpi. (In fact, specifying acpi=off as a boot parameter doesn't...
I have to emend my report a bit. The machine does actually hang when attempting to restart. Additionally, I can't CTRL-ALT-DELETE to force a restart when it hangs, either.
So for now, the only way...
I just upgraded from 10.04 to 10.10 and I'm having this exact issue myself.
Lenovo ThinkPad T61p
Ubuntu 10.10 (upgraded from 10.04) 64-bit
Also, my hard drive is entirely encrypted. The fact...