Ranuglietto
New Member
Hello to everyone.
I've just installed for the first time ubuntu 20.04 lts. I don't have a previous experience with the os except some really basic things. After the installation I followed step by step this video https: //youtu.be/MNX7HgcWqHc up the point 7 included. So my modification where the changes to swappiness value and to the number of SSD writings. Unfortunately I haven't reboot my of after the single change, but only after the 7th point.
Once I rebooted my system, Ubuntu didn't boot correctly anymore. It gave me the following error log on the screen :
- failed to start remount root and kernel filesystem
- failed to activate swap /swapfile
- dependency failed for swap
- b43-phy0 E RROR
Then, the system freezes on a black screen reporting only 'ubuntu' with the logo on the low part of the screen.
I tried to solve this issue, trying to remodify the file system mentioned in the 4 and 6 point of the video. But every attempt to modify these ones failed because the system was always in Read-only mode.
I tried also with a pen drive with ubuntu on but I failed again.
What can I do now?
Sorry if my English is bad but I am Italian. hanks to everyone
I've just installed for the first time ubuntu 20.04 lts. I don't have a previous experience with the os except some really basic things. After the installation I followed step by step this video https: //youtu.be/MNX7HgcWqHc up the point 7 included. So my modification where the changes to swappiness value and to the number of SSD writings. Unfortunately I haven't reboot my of after the single change, but only after the 7th point.
Once I rebooted my system, Ubuntu didn't boot correctly anymore. It gave me the following error log on the screen :
- failed to start remount root and kernel filesystem
- failed to activate swap /swapfile
- dependency failed for swap
- b43-phy0 E RROR
Then, the system freezes on a black screen reporting only 'ubuntu' with the logo on the low part of the screen.
I tried to solve this issue, trying to remodify the file system mentioned in the 4 and 6 point of the video. But every attempt to modify these ones failed because the system was always in Read-only mode.
I tried also with a pen drive with ubuntu on but I failed again.
What can I do now?
Sorry if my English is bad but I am Italian. hanks to everyone