Monday, October 25, 2021

Windows 11 & TPM 2.0 Requirements; Radeon Software Issues

I just wanted to speak a bit on the Windows 11 TPM 2.0 and SecureBoot requirements.

I spent a bit of time trying to understand why TPM 2.0 was needed.  When I investigated, I found that SecureBoot is also a requirement for upgrading to Windows 11.

I suggest enabling it if you have it.  If your system was built 3-4 years ago, it should already be TPM 2.0 capable (you may need to enable it within your BIOS or use a discreet TPM).  If your system is older, your system will more than likely not be capable of using TPM 2.0.

SecureBoot is also a requirement, as both TPM 2.0 and SecureBoot will keep rootkits from starting before the OS boots up.  I'm not sure on if SecureBoot will interfere with dual booting systems (if you've configured your systems to boot both Windows and Linux, for example)...it shouldn't but I'd test first.

The below video has a lot of information about TPM and SecureBoot.

Now, for a different subject.

So, as you know, I've upgraded my GPU to an AMD Radeon RX 6600.  While I love that it's a lot more capable than my prior GPU, I'm finding that I do NOT like certain things about it.  Well, it's not a card issue, specifically, but it is a driver and software issue that I've been experiencing the past few days.

If I right-click on my desktop, I should be able to pull up the AMD Radeon software console.  Well, it hasn't been working.  I've followed several tutorials explaining how to fix this issue, but none of them work.  It's always explained that the issue is due to conflicting drivers and that you have to remove the driver installation folders, safe boot, then use DDU to remove all GPU drivers, then boot back into the OS normally, then reinstall the drivers.  I've done that at least 3 times, back to back and the software still doesn't start.  This is problematic because the software should be checking for driver updates and notifying me.  If the software can't start, it can't check the drivers and notify the system owner.  Apparently this is a known pain point with AMD cards.  I'm not sure how long it'll be before I find a real solution to this issue, but I'll manage, a guess.

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