Ubuntu allways crashes first time booting, second time get's a grub loader screen
Every time I boot Ubuntu it gives me blacks screen.. I have to restart manually my computer then.
After the firs time I see grub loader menu. From there I switch Ubuntu with Linux 3.8.0-19-generic and it boots up well. The default is Linux 3.8.0-22-generic - the one that crashes.
I assume this is the kernel version. Why do I have to versions of kernels in the first place? Why is one working and another not? If one doesn't work well on my PC why I have the another one installed? I have 2 days old install so I havent installed any kernels by myself, can someone please clarify?
I am using a program called Grub Customizer to boot automatically the working version but I would like to understand the problem better.
Every time I boot Ubuntu it gives me blacks screen.. I have to restart manually my computer then.
After the firs time I see grub loader menu. From there I switch Ubuntu with Linux 3.8.0-19-generic and it boots up well. The default is Linux 3.8.0-22-generic - the one that crashes.
I assume this is the kernel version. Why do I have to versions of kernels in the first place? Why is one working and another not? If one doesn't work well on my PC why I have the another one installed? I have 2 days old install so I havent installed any kernels by myself, can someone please clarify?
I am using a program called Grub Customizer to boot automatically the working version but I would like to understand the problem better.
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