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+--- Thread: Hello problem upgrade. (/showthread.php?tid=24207)
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Hello problem upgrade. - vassi - 4th January 2017
The following packages have been kept back:
linux-generic linux-headers-generic linux-image-generic linux-signed-generic linux-signed-image-generic
0 upgraded, 0 newly installed, 0 to remove and 5 not upgraded.
2 not fully installed or removed.
After this operation, 0 B of additional disk space will be used.
Do you want to continue? [Y/n] Y
Setting up grub-pc (2.02~beta2-36ubuntu3.6) ...
/usr/sbin/grub-probe: error: failed to get canonical path of `/cow'.
dpkg: error processing package grub-pc (--configure):
subprocess installed post-installation script returned error exit status 1
dpkg: dependency problems prevent configuration of grub2:
grub2 depends on grub-pc (= 2.02~beta2-36ubuntu3.6); however:
Package grub-pc is not configured yet.
dpkg: error processing package grub2 (--configure):
dependency problems - leaving unconfigured
Errors were encountered while processing:
grub-pc
grub2
E: Sub-process /usr/bin/dpkg returned an error code (1)
maui@maui:~$
what can I do for this?
RE: Hello problem upgrade. - Pliny.D.Elder - 4th January 2017
Can you first try, using the terminal,
Code:
dpkg-reconfigure grub-pcCode:
sudo apt updateIs it uefi ?
Is it dual-boot?
Have you been using grub-customizer?
where is grub installed ?
Are you proficient enough with the terminal commands?
There is plenty of information on AskUbuntu.
http://unix.stackexchange.com/questions/96977/grub-wont-install
https://help.ubuntu.com/community/Boot-Repair
RE: Hello problem upgrade. - leszek - 4th January 2017
Quote:/usr/sbin/grub-probe: error: failed to get canonical path of `/cow'.Did you try that update on the installed system ?
If it is the live system this is normal as it does not use grub and tries to detect the live system itself which has to fail.
RE: Hello problem upgrade. - vassi - 5th January 2017
(4th January 2017, 18:40)Pliny.D.Elder Wrote: Can you first try, using the terminal,
Code:dpkg-reconfigure grub-pc
sudo apt full-upgradeCode:sudo apt update
Is it uefi ?
Is it dual-boot?
Have you been using grub-customizer?
where is grub installed ?
Are you proficient enough with the terminal commands?
There is plenty of information on AskUbuntu.
http://unix.stackexchange.com/questions/96977/grub-wont-install
https://help.ubuntu.com/community/Boot-Repair
RE: Hello problem upgrade. - vassi - 5th January 2017
(4th January 2017, 18:40)Pliny.D.Elder Wrote: Can you first try, using the terminal,
Code:dpkg-reconfigure grub-pc
sudo apt full-upgradeCode:sudo apt update
Is it uefi ?
Is it dual-boot?
Have you been using grub-customizer?
where is grub installed ?
Are you proficient enough with the terminal commands?
There is plenty of information on AskUbuntu.
http://unix.stackexchange.com/questions/96977/grub-wont-install
https://help.ubuntu.com/community/Boot-Repair
Is it uefi ? what is this?
Is it dual-boot? what is this?
Have you been using grub-customizer? No.
where is grub installed ? I don't know.
Are you proficient enough with the terminal commands? Yes, is in USB 8Gb install from Windows(FAT)(is persistent) ...
There is plenty of information on AskUbuntu. No.
RE: Hello problem upgrade. - AJSlye - 5th January 2017
UEFI is the unified extensible firmware interface (aka BIOS) on newer systems.
https://en.wikipedia.org/wiki/Unified_Extensible_Firmware_Interface
Dual-boot or multi-boot is running more than one OS at a time on a system switchable at boot time.
https://en.wikipedia.org/wiki/Multi-booting
Looks like your trying to upgrade a persistent USB install media (rescue USB).
This is not possible as the OS portion is still written to the media as a read only file system.
Only the user data (AKA home directories, etc.) are stored on the persistent FS.
RE: Hello problem upgrade. - Pliny.D.Elder - 5th January 2017
UEFI is a replacement for BIOS, the efi is a name/label of the partition where UEFI boot files are stored.
Dual boot means more than 1 operating sytem on your HD.(this will determine where your grub is installed)
Can you inform as to Leszek's question.....Did you try that update on the installed system ?
If it is the live system this is normal as it does not use grub and tries to detect the live system itself which has to fail.
In other words are you trying to update before Maui2 is installed to on your hard drive?
RE: Hello problem upgrade. - vassi - 6th January 2017
(5th January 2017, 19:35)Pliny.D.Elder Wrote: UEFI is a replacement for BIOS, the efi is a name/label of the partition where UEFI boot files are stored.
Dual boot means more than 1 operating sytem on your HD.(this will determine where your grub is installed)
Can you inform as to Leszek's question.....Did you try that update on the installed system ?
If it is the live system this is normal as it does not use grub and tries to detect the live system itself which has to fail.
In other words are you trying to update before Maui2 is installed to on your hard drive?
Good evening,
apology from my English...
Now I write you via USB 8Gb "Persistent" Linux Mint(6 months is done all upgrades), because Maui USB 8Gb "Persistent" do not start! black screen with 2-3 lines, write cannot boot.
I done what that you write :
1) sudo dpkg-reconfigure grub-pc (error, not install)
2) sudo apt update
3) sudo apt full-upgrade
4) sudo dpkg-reconfigure grub-pc (installing)
5) shutdown(not to boot)
I have 64bit 8.1 Windows is UEFI, with internal HardDisk and 1 USB disk for backup.
Is possible to boot or must to reinstalling?
RE: Hello problem upgrade. - leszek - 6th January 2017
You cannot upgrade kernel or grub on a persistent USB live stick. 1st grub isn't uses.
2nd kernel updates means you need to overwrite the vmlinuz and initrd.lz files with the new versions.
So if you upgraded kernel that might be the issue here. So reinstall would be the easiest solution.
RE: Hello problem upgrade. - vassi - 7th January 2017
(6th January 2017, 16:07)leszek Wrote: You cannot upgrade kernel or grub on a persistent USB live stick. 1st grub isn't uses.
2nd kernel updates means you need to overwrite the vmlinuz and initrd.lz files with the new versions.
So if you upgraded kernel that might be the issue here. So reinstall would be the easiest solution.
Hello,
I have reinstall, but I done an error and screen is Greek , how in screen is English and how change English to Greek in keyboard?