Brand new PC, Ubuntu freezes up almost immediately

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Have tried installing 18.04 and 16.04 on Lenovo Y520, I can boot up but not much else.



I can not run most commands without freezing, although dmesg yields some Nouveau errors. But I can't look into or solve those errors.



Top shows a kworker process using 100% CPU, and then sometimes a grep process also using 99% CPU. But after running this command it freezes.



I made multiple 18 USB sticks and none of any installers could successfully shutdown.



My thought is the graphics card 1050TI is the culprit, but I can't run any commands to test it. What can I try next?







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  • 1




    You could try to update the BIOS/UEFI to the latest version. I'd also try to boot with the nomodset option
    – mikewhatever
    May 26 at 18:43










  • @mikewhatever Added nomodeset with a LiveUSB and updated grub. Seems to be the magic fix - fingers crossed. I can't thank you enough!
    – sprise
    Jun 2 at 1:01














up vote
0
down vote

favorite












Have tried installing 18.04 and 16.04 on Lenovo Y520, I can boot up but not much else.



I can not run most commands without freezing, although dmesg yields some Nouveau errors. But I can't look into or solve those errors.



Top shows a kworker process using 100% CPU, and then sometimes a grep process also using 99% CPU. But after running this command it freezes.



I made multiple 18 USB sticks and none of any installers could successfully shutdown.



My thought is the graphics card 1050TI is the culprit, but I can't run any commands to test it. What can I try next?







share|improve this question
















  • 1




    You could try to update the BIOS/UEFI to the latest version. I'd also try to boot with the nomodset option
    – mikewhatever
    May 26 at 18:43










  • @mikewhatever Added nomodeset with a LiveUSB and updated grub. Seems to be the magic fix - fingers crossed. I can't thank you enough!
    – sprise
    Jun 2 at 1:01












up vote
0
down vote

favorite









up vote
0
down vote

favorite











Have tried installing 18.04 and 16.04 on Lenovo Y520, I can boot up but not much else.



I can not run most commands without freezing, although dmesg yields some Nouveau errors. But I can't look into or solve those errors.



Top shows a kworker process using 100% CPU, and then sometimes a grep process also using 99% CPU. But after running this command it freezes.



I made multiple 18 USB sticks and none of any installers could successfully shutdown.



My thought is the graphics card 1050TI is the culprit, but I can't run any commands to test it. What can I try next?







share|improve this question












Have tried installing 18.04 and 16.04 on Lenovo Y520, I can boot up but not much else.



I can not run most commands without freezing, although dmesg yields some Nouveau errors. But I can't look into or solve those errors.



Top shows a kworker process using 100% CPU, and then sometimes a grep process also using 99% CPU. But after running this command it freezes.



I made multiple 18 USB sticks and none of any installers could successfully shutdown.



My thought is the graphics card 1050TI is the culprit, but I can't run any commands to test it. What can I try next?









share|improve this question











share|improve this question




share|improve this question










asked May 26 at 17:40









sprise

266




266







  • 1




    You could try to update the BIOS/UEFI to the latest version. I'd also try to boot with the nomodset option
    – mikewhatever
    May 26 at 18:43










  • @mikewhatever Added nomodeset with a LiveUSB and updated grub. Seems to be the magic fix - fingers crossed. I can't thank you enough!
    – sprise
    Jun 2 at 1:01












  • 1




    You could try to update the BIOS/UEFI to the latest version. I'd also try to boot with the nomodset option
    – mikewhatever
    May 26 at 18:43










  • @mikewhatever Added nomodeset with a LiveUSB and updated grub. Seems to be the magic fix - fingers crossed. I can't thank you enough!
    – sprise
    Jun 2 at 1:01







1




1




You could try to update the BIOS/UEFI to the latest version. I'd also try to boot with the nomodset option
– mikewhatever
May 26 at 18:43




You could try to update the BIOS/UEFI to the latest version. I'd also try to boot with the nomodset option
– mikewhatever
May 26 at 18:43












@mikewhatever Added nomodeset with a LiveUSB and updated grub. Seems to be the magic fix - fingers crossed. I can't thank you enough!
– sprise
Jun 2 at 1:01




@mikewhatever Added nomodeset with a LiveUSB and updated grub. Seems to be the magic fix - fingers crossed. I can't thank you enough!
– sprise
Jun 2 at 1:01















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