我有个问题,我的pc在每次启动时都会进入模式grub救援,我知道引导的顺序。
set prefix=(hd1,msdos5)/boot/grub
insmod normal
normal
在此之后,系统启动正常(我有双系统,有双硬盘驱动器,windows和Ubuntu 17.10,windows C生活在ssd,sdb单元,linux和windows驱动器d生活在一个正常的硬盘sda中),但我厌倦了这样做
这种情况发生在我重新安装系统(因为我破坏了gui的依赖)之后,我尝试了所有的解决方案:
update-grub
grub-install
手动设置:
sudo grub-i
NTFS signature is missing.
Failed to mount '/dev/vdb': Invalid argument
The device '/dev/vdb' doesn't seem to have a valid NTFS.
Maybe the wrong device is used? Or the whole disk instead of a
partition (e.g. /dev/sda, not /dev/sda1)? Or the other way around?
[附加信息]
valgrind --tool=memcheck --leak check=yes。/9算法(这是我从valgrind得到的错误消息)
==3110== Invalid write of size 1
==3110== at 0x400FD8: main (9algorithm.c:223)
==3110== Address 0x51fc372 is 0 bytes after a block of size 2 alloc'd
==3110== at 0x4C2C6AE: realloc (in /usr/lib/valgrind/vgpreload_memcheck
我用Windows 10和Ubuntu18.04安装了双系统。在安装了anaconda、tensorflow、keras、py手电筒之后,我重新启动了我的计算机,下面是黑屏幕上的一个错误:
Platform does not support this image
Failed to read header: Unsupported
Failed to load image: Unsupported
start_image() returned Unsupported
📷
因此,我无法进入Ubuntu18.04系统。在尝试使用引导修复工具之后,它仍然无法工作。
我是一个实习生,任务是将一个测试应用程序从Solaris移植到Red Hat。该应用程序是用Ada编写的。它在Unix端运行得很好。我在Linux端编译了它,但现在它给了我一个seg错误。我运行调试器来查看故障所在,并得到以下结果:
Warning: In non-Ada task, selecting an Ada task. => runtime tasking structures have not yet been initialized. <non-Ada task> with thread id 0b7fe46c0 process received signal
我的机器已经到了我不能apt-get任何东西的状态。
当我运行apt-get upgrade时
Reading package lists... Done
Building dependency tree
Reading state information... Done
You might want to run ‘apt-get -f install’ to correct these.
The following packages have unmet dependencies.
linux-headers-generic-lts-xenial : Depends: li