Senin, 18 Maret 2019

Ubuntu stuck/freeze on install





















1






























I've been trying to replace my current Windows 10 installation with Ubuntu 16.04. My computer is a Lenovo Thinkpad T470. I've formatted my 15GB USB-dongle. Downloaded the software Rufus, and burned the ISO onto the USB. I've tried the settings "MBR Partition for BIOS or UEFI", "MBR Partition for UEFI" and "GPT partition for UEFI". I've tried using memtest86+ to test if I have any memory errors, I have not. I've tried disabling Secure boot, and Fast startup. I've tried using other software than Rufus, and I've tried entering the "nomodeset" in the boot options, as well "acpi=off", nothing works.



When I boot from my USB. I choose "Install Ubuntu" from the grub menu. And then select my language in the installer. It is from this point on, it gets problematic. Sometimes when I try to connect to my WIFI, it connects successfully, but when I press the "continue" button, the installer freezes and nothing happens. Sometimes I get past this point, but it then freezes later on in the installation progress - typically right when I press the "Install now" button.



It should also be mentioned that, if I press the "Quit" button in the install. I get to a black screen with a lot of text saying something like squashfs error.



Can someone please help me? When I tried booting memtest86+ it only worked when I changed my boot mode from UEFI to Legacy. Could this be it? Are there any downsides to installing an operating system in legacy?



If anyone has any other suggestions, it would be greatly appreciated!



Thank you :-)

















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    1






























    I've been trying to replace my current Windows 10 installation with Ubuntu 16.04. My computer is a Lenovo Thinkpad T470. I've formatted my 15GB USB-dongle. Downloaded the software Rufus, and burned the ISO onto the USB. I've tried the settings "MBR Partition for BIOS or UEFI", "MBR Partition for UEFI" and "GPT partition for UEFI". I've tried using memtest86+ to test if I have any memory errors, I have not. I've tried disabling Secure boot, and Fast startup. I've tried using other software than Rufus, and I've tried entering the "nomodeset" in the boot options, as well "acpi=off", nothing works.



    When I boot from my USB. I choose "Install Ubuntu" from the grub menu. And then select my language in the installer. It is from this point on, it gets problematic. Sometimes when I try to connect to my WIFI, it connects successfully, but when I press the "continue" button, the installer freezes and nothing happens. Sometimes I get past this point, but it then freezes later on in the installation progress - typically right when I press the "Install now" button.



    It should also be mentioned that, if I press the "Quit" button in the install. I get to a black screen with a lot of text saying something like squashfs error.



    Can someone please help me? When I tried booting memtest86+ it only worked when I changed my boot mode from UEFI to Legacy. Could this be it? Are there any downsides to installing an operating system in legacy?



    If anyone has any other suggestions, it would be greatly appreciated!



    Thank you :-)

















    share|improve this question















































      1






















      1














      1


      0










      I've been trying to replace my current Windows 10 installation with Ubuntu 16.04. My computer is a Lenovo Thinkpad T470. I've formatted my 15GB USB-dongle. Downloaded the software Rufus, and burned the ISO onto the USB. I've tried the settings "MBR Partition for BIOS or UEFI", "MBR Partition for UEFI" and "GPT partition for UEFI". I've tried using memtest86+ to test if I have any memory errors, I have not. I've tried disabling Secure boot, and Fast startup. I've tried using other software than Rufus, and I've tried entering the "nomodeset" in the boot options, as well "acpi=off", nothing works.



      When I boot from my USB. I choose "Install Ubuntu" from the grub menu. And then select my language in the installer. It is from this point on, it gets problematic. Sometimes when I try to connect to my WIFI, it connects successfully, but when I press the "continue" button, the installer freezes and nothing happens. Sometimes I get past this point, but it then freezes later on in the installation progress - typically right when I press the "Install now" button.



      It should also be mentioned that, if I press the "Quit" button in the install. I get to a black screen with a lot of text saying something like squashfs error.



      Can someone please help me? When I tried booting memtest86+ it only worked when I changed my boot mode from UEFI to Legacy. Could this be it? Are there any downsides to installing an operating system in legacy?



      If anyone has any other suggestions, it would be greatly appreciated!



      Thank you :-)

















      share|improve this question


























      I've been trying to replace my current Windows 10 installation with Ubuntu 16.04. My computer is a Lenovo Thinkpad T470. I've formatted my 15GB USB-dongle. Downloaded the software Rufus, and burned the ISO onto the USB. I've tried the settings "MBR Partition for BIOS or UEFI", "MBR Partition for UEFI" and "GPT partition for UEFI". I've tried using memtest86+ to test if I have any memory errors, I have not. I've tried disabling Secure boot, and Fast startup. I've tried using other software than Rufus, and I've tried entering the "nomodeset" in the boot options, as well "acpi=off", nothing works.



      When I boot from my USB. I choose "Install Ubuntu" from the grub menu. And then select my language in the installer. It is from this point on, it gets problematic. Sometimes when I try to connect to my WIFI, it connects successfully, but when I press the "continue" button, the installer freezes and nothing happens. Sometimes I get past this point, but it then freezes later on in the installation progress - typically right when I press the "Install now" button.



      It should also be mentioned that, if I press the "Quit" button in the install. I get to a black screen with a lot of text saying something like squashfs error.



      Can someone please help me? When I tried booting memtest86+ it only worked when I changed my boot mode from UEFI to Legacy. Could this be it? Are there any downsides to installing an operating system in legacy?



      If anyone has any other suggestions, it would be greatly appreciated!



      Thank you :-)








      system-installation










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      asked Sep 13 '17 at 9:41













      ColoredNumbersColoredNumbers



      2614







      2614



































          3 Answers

          3











          active



          oldest



          votes





































          2




























          I found a solution to my problem. I just used a different USB-thumb drive, and that did the trick.



          Thanks









          share|improve this answer





























































            0




























            EDIT: Legacy boot didn't work either.



            New info from user: Legacy install option is grayed out.



            According to users you can try:




            1. Post by Umar: not selecting "Download updates before install" solved the problem.


            2. Post by Steve Byrnes: I clicked "Back" and then "Continue" again, and now it works. Go figure...



            [Update based on comments: If this doesn't work, try it again and/or wait 15 minutes.]




            1. Maybe your installation iso image is somehow broken. I suggest changing flash disk, downloading ISO again and start the whole installation as never done before.


            sources: "Back" and "Install Now" buttons grayed out in 14.04 installer



            "Continue button" grayed out in "installation type" screen during 13.04 installation



            https://bugs.launchpad.net/ubuntu-gnome/+bug/1496229









            share|improve this answer



















































            • I just tried to install Ubuntu in legacy mode. However the same thing happened. When I chose "Erase disk and install Ubuntu", and clicked "Install now", nothing happened, and the button got grayed out.



              – ColoredNumbers

              Sep 13 '17 at 11:06























            • Thanks for further information, see edited answer please.



              – chazecka

              Sep 13 '17 at 18:34






































            0




























            If the Ubuntu installer either does not start or starts and then freezes, press the F6 key and enable the nomodeset kernel boot option.



            From the purple ubuntu screen press the F6 key. If you don't see this screen, shutdown, boot from the Ubuntu live USB again, and immediately after the BIOS/UEFI splash screen during boot, with BIOS, quickly press and hold the Shift key, which will bring up a GNU GRUB menu screen. With UEFI press (perhaps several times) the Esc key to get to the GNU GRUB menu screen. Sometimes the manufacturer's splash screen is a part of the Windows bootloader, so when you power up the machine it goes straight to the GNU GRUB menu screen, and then pressing Shift is unnecessary.



            enter image description here



            After pressing F6, press Enter on nomodeset and an "x" will appear to the left of the option. Press Esc to leave the popup menu. The selections are retained at the time the user presses the Esc key. Then use the down arrow key to highlight the Install Ubuntu option and press the Enter key to select it.



            enter image description here









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              3 Answers

              3











              active



              oldest



              votes















              3 Answers

              3











              active



              oldest



              votes

















              active



              oldest



              votes











              active



              oldest



              votes

















              2




























              I found a solution to my problem. I just used a different USB-thumb drive, and that did the trick.



              Thanks









              share|improve this answer





















































                2




























                I found a solution to my problem. I just used a different USB-thumb drive, and that did the trick.



                Thanks









                share|improve this answer

















































                  2






















                  2














                  2










                  I found a solution to my problem. I just used a different USB-thumb drive, and that did the trick.



                  Thanks









                  share|improve this answer
























                  I found a solution to my problem. I just used a different USB-thumb drive, and that did the trick.



                  Thanks









                  share|improve this answer





















                  share|improve this answer



                  share|improve this answer














                  answered Sep 16 '17 at 12:32













                  ColoredNumbersColoredNumbers



                  2614







                  2614







































                      0




























                      EDIT: Legacy boot didn't work either.



                      New info from user: Legacy install option is grayed out.



                      According to users you can try:




                      1. Post by Umar: not selecting "Download updates before install" solved the problem.


                      2. Post by Steve Byrnes: I clicked "Back" and then "Continue" again, and now it works. Go figure...



                      [Update based on comments: If this doesn't work, try it again and/or wait 15 minutes.]




                      1. Maybe your installation iso image is somehow broken. I suggest changing flash disk, downloading ISO again and start the whole installation as never done before.


                      sources: "Back" and "Install Now" buttons grayed out in 14.04 installer



                      "Continue button" grayed out in "installation type" screen during 13.04 installation



                      https://bugs.launchpad.net/ubuntu-gnome/+bug/1496229









                      share|improve this answer



















































                      • I just tried to install Ubuntu in legacy mode. However the same thing happened. When I chose "Erase disk and install Ubuntu", and clicked "Install now", nothing happened, and the button got grayed out.



                        – ColoredNumbers

                        Sep 13 '17 at 11:06























                      • Thanks for further information, see edited answer please.



                        – chazecka

                        Sep 13 '17 at 18:34






























                      0




























                      EDIT: Legacy boot didn't work either.



                      New info from user: Legacy install option is grayed out.



                      According to users you can try:




                      1. Post by Umar: not selecting "Download updates before install" solved the problem.


                      2. Post by Steve Byrnes: I clicked "Back" and then "Continue" again, and now it works. Go figure...



                      [Update based on comments: If this doesn't work, try it again and/or wait 15 minutes.]




                      1. Maybe your installation iso image is somehow broken. I suggest changing flash disk, downloading ISO again and start the whole installation as never done before.


                      sources: "Back" and "Install Now" buttons grayed out in 14.04 installer



                      "Continue button" grayed out in "installation type" screen during 13.04 installation



                      https://bugs.launchpad.net/ubuntu-gnome/+bug/1496229









                      share|improve this answer



















































                      • I just tried to install Ubuntu in legacy mode. However the same thing happened. When I chose "Erase disk and install Ubuntu", and clicked "Install now", nothing happened, and the button got grayed out.



                        – ColoredNumbers

                        Sep 13 '17 at 11:06























                      • Thanks for further information, see edited answer please.



                        – chazecka

                        Sep 13 '17 at 18:34


























                      0






















                      0














                      0










                      EDIT: Legacy boot didn't work either.



                      New info from user: Legacy install option is grayed out.



                      According to users you can try:




                      1. Post by Umar: not selecting "Download updates before install" solved the problem.


                      2. Post by Steve Byrnes: I clicked "Back" and then "Continue" again, and now it works. Go figure...



                      [Update based on comments: If this doesn't work, try it again and/or wait 15 minutes.]




                      1. Maybe your installation iso image is somehow broken. I suggest changing flash disk, downloading ISO again and start the whole installation as never done before.


                      sources: "Back" and "Install Now" buttons grayed out in 14.04 installer



                      "Continue button" grayed out in "installation type" screen during 13.04 installation



                      https://bugs.launchpad.net/ubuntu-gnome/+bug/1496229









                      share|improve this answer




























                      EDIT: Legacy boot didn't work either.



                      New info from user: Legacy install option is grayed out.



                      According to users you can try:




                      1. Post by Umar: not selecting "Download updates before install" solved the problem.


                      2. Post by Steve Byrnes: I clicked "Back" and then "Continue" again, and now it works. Go figure...



                      [Update based on comments: If this doesn't work, try it again and/or wait 15 minutes.]




                      1. Maybe your installation iso image is somehow broken. I suggest changing flash disk, downloading ISO again and start the whole installation as never done before.


                      sources: "Back" and "Install Now" buttons grayed out in 14.04 installer



                      "Continue button" grayed out in "installation type" screen during 13.04 installation



                      https://bugs.launchpad.net/ubuntu-gnome/+bug/1496229









                      share|improve this answer

























                      share|improve this answer



                      share|improve this answer










                      edited Sep 13 '17 at 18:11







































                      answered Sep 13 '17 at 9:55













                      chazeckachazecka



                      33018







                      33018
























                      • I just tried to install Ubuntu in legacy mode. However the same thing happened. When I chose "Erase disk and install Ubuntu", and clicked "Install now", nothing happened, and the button got grayed out.



                        – ColoredNumbers

                        Sep 13 '17 at 11:06























                      • Thanks for further information, see edited answer please.



                        – chazecka

                        Sep 13 '17 at 18:34



































                      • I just tried to install Ubuntu in legacy mode. However the same thing happened. When I chose "Erase disk and install Ubuntu", and clicked "Install now", nothing happened, and the button got grayed out.



                        – ColoredNumbers

                        Sep 13 '17 at 11:06























                      • Thanks for further information, see edited answer please.



                        – chazecka

                        Sep 13 '17 at 18:34




























                      I just tried to install Ubuntu in legacy mode. However the same thing happened. When I chose "Erase disk and install Ubuntu", and clicked "Install now", nothing happened, and the button got grayed out.



                      – ColoredNumbers

                      Sep 13 '17 at 11:06









                      I just tried to install Ubuntu in legacy mode. However the same thing happened. When I chose "Erase disk and install Ubuntu", and clicked "Install now", nothing happened, and the button got grayed out.



                      – ColoredNumbers

                      Sep 13 '17 at 11:06





















                      Thanks for further information, see edited answer please.



                      – chazecka

                      Sep 13 '17 at 18:34









                      Thanks for further information, see edited answer please.



                      – chazecka

                      Sep 13 '17 at 18:34



















                      0




























                      If the Ubuntu installer either does not start or starts and then freezes, press the F6 key and enable the nomodeset kernel boot option.



                      From the purple ubuntu screen press the F6 key. If you don't see this screen, shutdown, boot from the Ubuntu live USB again, and immediately after the BIOS/UEFI splash screen during boot, with BIOS, quickly press and hold the Shift key, which will bring up a GNU GRUB menu screen. With UEFI press (perhaps several times) the Esc key to get to the GNU GRUB menu screen. Sometimes the manufacturer's splash screen is a part of the Windows bootloader, so when you power up the machine it goes straight to the GNU GRUB menu screen, and then pressing Shift is unnecessary.



                      enter image description here



                      After pressing F6, press Enter on nomodeset and an "x" will appear to the left of the option. Press Esc to leave the popup menu. The selections are retained at the time the user presses the Esc key. Then use the down arrow key to highlight the Install Ubuntu option and press the Enter key to select it.



                      enter image description here









                      share|improve this answer





















































                        0




























                        If the Ubuntu installer either does not start or starts and then freezes, press the F6 key and enable the nomodeset kernel boot option.



                        From the purple ubuntu screen press the F6 key. If you don't see this screen, shutdown, boot from the Ubuntu live USB again, and immediately after the BIOS/UEFI splash screen during boot, with BIOS, quickly press and hold the Shift key, which will bring up a GNU GRUB menu screen. With UEFI press (perhaps several times) the Esc key to get to the GNU GRUB menu screen. Sometimes the manufacturer's splash screen is a part of the Windows bootloader, so when you power up the machine it goes straight to the GNU GRUB menu screen, and then pressing Shift is unnecessary.



                        enter image description here



                        After pressing F6, press Enter on nomodeset and an "x" will appear to the left of the option. Press Esc to leave the popup menu. The selections are retained at the time the user presses the Esc key. Then use the down arrow key to highlight the Install Ubuntu option and press the Enter key to select it.



                        enter image description here









                        share|improve this answer

















































                          0






















                          0














                          0










                          If the Ubuntu installer either does not start or starts and then freezes, press the F6 key and enable the nomodeset kernel boot option.



                          From the purple ubuntu screen press the F6 key. If you don't see this screen, shutdown, boot from the Ubuntu live USB again, and immediately after the BIOS/UEFI splash screen during boot, with BIOS, quickly press and hold the Shift key, which will bring up a GNU GRUB menu screen. With UEFI press (perhaps several times) the Esc key to get to the GNU GRUB menu screen. Sometimes the manufacturer's splash screen is a part of the Windows bootloader, so when you power up the machine it goes straight to the GNU GRUB menu screen, and then pressing Shift is unnecessary.



                          enter image description here



                          After pressing F6, press Enter on nomodeset and an "x" will appear to the left of the option. Press Esc to leave the popup menu. The selections are retained at the time the user presses the Esc key. Then use the down arrow key to highlight the Install Ubuntu option and press the Enter key to select it.



                          enter image description here









                          share|improve this answer
























                          If the Ubuntu installer either does not start or starts and then freezes, press the F6 key and enable the nomodeset kernel boot option.



                          From the purple ubuntu screen press the F6 key. If you don't see this screen, shutdown, boot from the Ubuntu live USB again, and immediately after the BIOS/UEFI splash screen during boot, with BIOS, quickly press and hold the Shift key, which will bring up a GNU GRUB menu screen. With UEFI press (perhaps several times) the Esc key to get to the GNU GRUB menu screen. Sometimes the manufacturer's splash screen is a part of the Windows bootloader, so when you power up the machine it goes straight to the GNU GRUB menu screen, and then pressing Shift is unnecessary.



                          enter image description here



                          After pressing F6, press Enter on nomodeset and an "x" will appear to the left of the option. Press Esc to leave the popup menu. The selections are retained at the time the user presses the Esc key. Then use the down arrow key to highlight the Install Ubuntu option and press the Enter key to select it.



                          enter image description here









                          share|improve this answer





















                          share|improve this answer



                          share|improve this answer














                          answered 1 hour ago













                          karelkarel



                          60.2k13130154







                          60.2k13130154


















































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