Display problems on new 9.0 Free Edition

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  • bkohler
    Junior Member
    • Apr 2020
    • 11

    #1

    Display problems on new 9.0 Free Edition

    When I boot this new 9.0 release from USB on my Thinkpad T550, it acts as if there are no fonts found. I'm attaching a screenshot of that.

    When I boot on my ProBook 450 G6, I can actually see text but the icons are still the "ugly" ones you see in the T550's screenshot. Looks nothing like 9.0-beta2 did.

    I was first copying the image to my usb stick via dd in linux, but now I have also tried using your ImageUSB tool from Win10, and it still has the same problem.

    Is this a problem on my end or is there a problem with this release?
    Attached Files
  • bkohler
    Junior Member
    • Apr 2020
    • 11

    #2
    And here is what it looks like on the ProBook
    Attached Files

    Comment

    • bkohler
      Junior Member
      • Apr 2020
      • 11

      #3
      I booted 9.0_beta2 and 9.0 in qemu and you can see the difference. They do both have working fonts/text though.
      Attached Files

      Comment

      • David (PassMark)
        Administrator
        • Jan 2003
        • 11023

        #4
        Can you send us a debug log from the Thinkpad T550 (or post a link to it in the forum here)
        https://www.memtest86.com/tech_debug-logs.html

        Comment

        • bkohler
          Junior Member
          • Apr 2020
          • 11

          #5
          Here is the log. When I try to boot memtest86 via usb it does not seem to be able to write the logs successfully, so I have copied BOOTX64.EFI to memtest86-bin.efi on my ESP and booted from there.

          However, the display glitch does happen regardless of where I have booted it from.
          Attached Files

          Comment

          • keith
            Employee
            • Oct 2010
            • 712

            #6
            Thanks for the logs.

            It appears the new configuration to allow changing the screen resolution revealed a bug with some UEFI BIOS (Thinkpad, seemingly) when displaying text.

            We made a possible fix to workaround the issue. Can you give this build a try:

            https://www.passmark.com/temp/memtes...b-9.0.1001.zip

            Comment

            • bkohler
              Junior Member
              • Apr 2020
              • 11

              #7
              This does indeed fix text on my thinkpad! The rest of the graphics are still pretty ugly though, like they are using 16 colors instead of 256 or whatever the previous version had. Is that an expected change?

              That part, I'm able to reproduce everywhere-- thinkpad, probook, qemu.

              Comment

              • keith
                Employee
                • Oct 2010
                • 712

                #8
                Originally posted by bkohler
                This does indeed fix text on my thinkpad! The rest of the graphics are still pretty ugly though, like they are using 16 colors instead of 256 or whatever the previous version had. Is that an expected change?.
                Yes, thanks for pointing it out.

                There was an issue with handling the transparency channel of the images. This should be fixed by the next release.

                Click image for larger version

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                Comment

                • bkohler
                  Junior Member
                  • Apr 2020
                  • 11

                  #9
                  This new build 2000 does have working text on my thinkpad, but still the icons are ugly everywhere I test... tested on thinkpad, thinkcentre, and in qemu.

                  Should I open a new thread?

                  Comment

                  • David (PassMark)
                    Administrator
                    • Jan 2003
                    • 11023

                    #10
                    Can you post an image / photo, maybe ugly is normal.

                    Comment

                    • bkohler
                      Junior Member
                      • Apr 2020
                      • 11

                      #11
                      My previous comment #3 shows the good vs ugly, is anyone still getting the "good" icons anymore?

                      I got them back in beta2

                      Comment

                      • David (PassMark)
                        Administrator
                        • Jan 2003
                        • 11023

                        #12
                        They look like Post #8 above for us. And this is how they are meant to look in the final release.

                        Comment

                        • bkohler
                          Junior Member
                          • Apr 2020
                          • 11

                          #13
                          Ok thanks, it just surprised me that it changed so drastically between a beta and the final release. Looks like all is well.

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