Description of problem: The lag problem is occurring from the start of the installation. edora-Workstation-Live-x86_64-26 gnome shell is taking 96% CPU usage. And cursor even keystrokes are lagged. Tested in two GPU: Nvidia GTX950 and GTX1050. Version-Release number of selected component (if applicable): How reproducible: Standard installing procedure of Fedora 26 from USB stick in GUI and checking it live. Steps to Reproduce: 1. 2. 3. Actual results: lagging when cursor touches button and key pressed. Expected results: Should be smooth just like f25. Additional info: Solution (hacked): I afraid It's a nouveau > Nvidia Compatibility issue. Installed the updates and Nvidia Driver from rpmfusion using command-line > ctrl+alt+f2 Now it's working. for reference of Nvidia RPM: https://rpmfusion.org/Howto/NVIDIA
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Fedora 26 changed to end-of-life (EOL) status on 2018-05-29. Fedora 26 is no longer maintained, which means that it will not receive any further security or bug fix updates. As a result we are closing this bug. If you can reproduce this bug against a currently maintained version of Fedora please feel free to reopen this bug against that version. If you are unable to reopen this bug, please file a new report against the current release. If you experience problems, please add a comment to this bug. Thank you for reporting this bug and we are sorry it could not be fixed.