当 Ubuntu 14.04 稳定版本发布时,我尝试升级但没有结果,所以我这样做了:
sudo update-manager -d
但是当我升级文件时,突然没电了,我的笔记本电脑也没有电池。
好吧,我可以用较早的 ubuntu 来解决这个问题,但现在我在“软件更新程序”选项中遇到了问题,无法从开发版本切换到稳定版本。当我单击“软件更新程序”时,它说只能运行“部分升级”。见图:
然后我运行了部分升级,但什么也没发生。请看这个:
好吧,我报告了这个错误,但我正在寻找解决方案。
然后我又试了一次
sudo update-manager -d
结果如下:
**Could not install the upgrades**
The upgrade has aborted. Your system could be in an unusable state. A recovery will run now (dpkg --configure -a)."
The output from shell is:
[000:000] Cpu: 6.42.7, x2, 1600Mhz, 7686MB
[000:000] Computer model: Not available
[000:000] Browser XEmbed support present: 1
[000:000] Browser toolkit is Gtk2.
[000:000] Using Gtk2 toolkit
[000:002] Warning(optionsfile.cc:47): Load: Could not open file, err=2
[000:002] No bp log location saved, using default.
[000:003] Cpu: 6.42.7, x2, 1600Mhz, 7686MB
[000:003] Computer model: Not available
[000:003] Browser XEmbed support present: 1
[000:003] Browser toolkit is Gtk2.
[000:003] Using Gtk2 toolkit
No bp log location saved, using default.
[000:000] Cpu: 6.42.7, x2, 1600Mhz, 7686MB
[000:000] Computer model: Not available
[000:013] Warning(optionsfile.cc:47): Load: Could not open file, err=2
[000:013] No bp log location saved, using default.
[000:014] Cpu: 6.42.7, x2, 1600Mhz, 7686MB
[000:014] Computer model: Not available
任何想法?