After installation of KB4056892 boot failure, after roll-back error 0x800f0845

Anonymous

Hi,

I have older AMD Athlon 64 X2 6000+, Asus MB, after installation of KB4056892 the system doesn't boot, it only shows the Windows logo without animation and nothing more. After several failed boots it do roll-back then it shows error 0x800f0845. Unfortunately, it seems it's not easy to disable the automatic updates without gpedit tweaks, so it tries installing and rolling-back the update over and over. The sfc /scannow shows no problem, in-place upgrade also doesn't seem to help. I can try full reinstall, but I doubt it will change anything. It seems like the update is binary incompatible with my old CPU. I understand that making the machine unbootable is the best protection from remote exploitation, but I would rather have the OS working. Especially if my CPU is not vulnerable to the Meltdown attack and the MS mitigation attempts for Spectre is more than questionable. I could find only some German and Italian people reporting the same issue (well the CPU is quite pre-historic and the KB update is very fresh), but no info / acknowledgment from the MS so far. I have Czech localization. Could anybody provide more information?

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Anonymous

2018-01-12T15:26:16+00:00

Same problem for me with a HP Pavilion Entertainment PC running AMD Turion X2 CPU.

Try installing the utility on this page to temporarily disable the update until AMD and Microsoft have a permanent fix. Worked for me!

https://support.microsoft.com/en-us/help/3073930/how-to-temporarily-prevent-a-driver-update-from-reinstalling-in-window
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Monkey57 3,535 Reputation points

2018-01-12T15:24:49+00:00

Even though KB4056892 is showing hidden by the Hide/Show troubleshooter ... I went ahead & used DISM to remove the Staged Package from this 1709 x64 system.

from an elevated command prompt ran:

dism /get-packages /Online

pertinent results at the end:

Package Identity : Package_for_RollupFix~31bf3856ad364e35~amd64~~16299.125.1.6

State : Installed

Release Type : Security Update

Install Time : 1/12/2018 12:01 PM

Package Identity : Package_for_RollupFix~31bf3856ad364e35~amd64~~16299.192.1.9

State : Staged

Release Type : Security Update

Install Time : 1/12/2018 3:12 AM

16299.192.1.9 I am afraid of so I removed it.

back in the elevated command prompt i ran (copy all the bolded text as one line, command may be wrapped when displayed on MC; if your results from the previous DISM command are the same):

dism /Online /remove-package /packagename:Package_for_RollupFix~31bf3856ad364e35~amd64~~16299.192.1.9

pertinent results at the end:

Processing 1 of 1 - Removing package Package_for_RollupFix~31bf3856ad364e35~amd64~~16299.192.1.9

[==========================100.0%==========================]

The operation completed successfully.

Windows Update Completed successfully, downloaded some defender updates, and left no pending updates.
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Anonymous

2018-01-12T15:21:52+00:00

Same here AMD Athlon X2 L310

Restarting computer goes to update screen until 30% and reboots again (normal thing for windows updates) and then the windows flags without the animated dots. Must power off. Start again and get widows flags without animated dots. Must power off (2nd time). Start again and thankfully it starts recovery and 15 minutes later it is back to normal. But the update is waiting in windows update for a restart - DON'T DO IT as it will do the same thing again. For now the only thing to stop the crap is to hibernate.

Microsoft support was USELESS. They started attempting to do an update via ISO.

It will be hibernate until they get their act together.

Try using the tool on this site to temporarily disable the affected update. I have a HP Pavilion Entertainment Laptop with an AMD Turion X2 which is know to be incompatible. It worked for me and I know Microsoft are working with AMD to fix this update for older CPUs

https://support.microsoft.com/en-us/help/3073930/how-to-temporarily-prevent-a-driver-update-from-reinstalling-in-window
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Anonymous

2018-01-12T14:36:49+00:00

Remember, AMD is finally releasing a firmware patch so keep an eye on your manufacturer's website as well as Microsoft Updates for THAT!

https://www.theverge.com/2018/1/11/16880922/amd-spectre-firmware-updates-ryzen-epyc
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Monkey57 3,535 Reputation points

2018-01-12T14:10:57+00:00

On one of the AMD Machines, that reset for the 2nd time late last nite (after an auto reset from a previous days lock up), the machine had the Hide/show troubleshooter installed and set to hide (verified), i had forgotten to uninstall the update after running the troubleshooter, after the first resetting, i assumed. the update did not show up in programs and features, after the 2nd reset, but still shows as able to be unhidden... That AMD device will be watched today..... As it caused a cold dinner, and an unwanted discussion....
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