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    Can't switch refresh rate to 40Hz

    Dear forum readers,

    My 2014 laptop isn't quite new, and when I run demanding games, I sometimes resort to switching my refresh rate from 60 to 40Hz, while setting VSync at the same time. It has...
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    Re: Getting rid of Microsoft's shim*?

    Very interesting, thanks. While I was already familiar with certificate generation and digital signatures, I didn't know much about this shim functionality that frees me from having to put my UEFI on...
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    Re: Getting rid of Microsoft's shim*?

    Yea of course I could disable secure boot, but I want to keep it and retain its benefits while being able to authorise myself what I want it to run. Concerning the kernels, they're obviously signed...
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    Getting rid of Microsoft's shim*?

    Dear forum readers,

    From what I understand, in UEFI mode when booting Ubuntu, a so-called shim signed by Microsoft is loaded first, which then loads the boot loader proper. That's because when...
  5. [all variants] Re: Manual Full System Encryption has been updated and simplified

    I think the subject has been addressed (see quotation below) : one key is for the first-stage decryption and corresponds to your password, and the other is for the rest and is automatically retrieved...
  6. [ubuntu] Is it still possible to append a custom DSDT to the initramfs in 11.10 (Oneiric) ?

    That was good but I've heard whispers that it's gone...

    EDIT : Before I get funny replies, well, I know it's possible :D But is it still effective ?
  7. [ubuntu] Re: Incorrect Wifi regulatory domain & unable to change

    Hej from France !

    I doubt you are the only one with this problem. I don't have the exact same one since I don't use a Broadcom NIC. Here it's just that the driver (iwl4965) ignores CRDA settings...
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