I have a Surface Pro 5 with a Windows Hello camera that wasn't working and I wasn't able to fix it. Looked like I'd need to do a reset to fix the drivers, so instead I decided to give 2004 a try, hoping the update would refresh the camera drives. Indeed this worked, but I've been having a lot of problems since the update: Seems like all sorts of applications and OS features won't remember my username/passwords anymore. Every time I log in I have to sign into both one drive personal and one drive business. Outlook keeps asking me to log into my office365 every few hours. Acrobat keeps asking for my Adobe login every time a load a pdf if I haven't done so in a few hours. Settings periodically makes me fix my insider account configuration by re-authenticating with Hello Lastpass extention in Firefox keeps asking me to enter my password despite being configured to only require a fingeprint (it first asks me for my fingerprint, but then also asks for the password) probably some stuff I can't recall right now. I wasn't having any of these issues before the update. I tried following Lastpass's support advice to fix it by reinstalling the extension and resetting several settings but this didn't help. It's possible these are all individual issues, but since it seems to be an issue with remembering credentials across a variety of applications, I'm suspecting it's a system wide issue and maybe not specific to these applications. I checked that the credential manager service is running. It was set to manual. I changed it to automatic and rebooted but this didn't seem to help. Anyone have an idea what could be going on here? Thanks!

Update 2/8/21 This issue has been fixed by Windows in this Windows 10 update, February 2, 2021—KB4598291 (OS Builds 19041.789 and 19042.789) Preview (microsoft.com) . Addresses an issue in which using local Service for User (S4U) affects Data Protection API (DPAPI) credential keys and causes users to sign out unexpectedly. I am updating the Outlook Known Issue article to reflect the same, Outlook and other apps won't remember password after Windows Updates - Outlook (microsoft.com) .

Issue resolved in KB4601319 monthly update. If you continue to hit the issue, let us know. February 2, 2021—KB4598291 (OS Builds 19041.789 and 19042.789) Preview (microsoft.com) Addresses an issue in which using local Service for User (S4U) affects Data Protection API (DPAPI) credential keys and causes users to sign out unexpectedly.

Sumit - Insider MVP Was the first to identify the task in question that is causing the credential manager to toss its cookies. How he identified that is a mystery to me and deserves all the credit (I think) Fellow moderator iFiredog sent me the link(in fact the link was for the Edge logins issue, which applied here too) so credits to him 😊 For those who have found my post helpful, I am glad that it worked for you. I think the fix would be available in the future through a cumulative update as well. No ETA.

I identified the HP task from this code, and then disabled it as per the suggestions here, and that has fixed it for me. Well done everyone for finding what triggers it and a workaround!

The clean windows 10 2004 without any third-party software losing cookies and passwords as well.

Systemwide password amnesia (v2004 build 19041.173)

Anonymous

I have a Surface Pro 5 with a Windows Hello camera that wasn't working and I wasn't able to fix it. Looked like I'd need to do a reset to fix the drivers, so instead I decided to give 2004 a try, hoping the update would refresh the camera drives. Indeed this worked, but I've been having a lot of problems since the update:

Seems like all sorts of applications and OS features won't remember my username/passwords anymore.

Every time I log in I have to sign into both one drive personal and one drive business.
Outlook keeps asking me to log into my office365 every few hours.
Acrobat keeps asking for my Adobe login every time a load a pdf if I haven't done so in a few hours.
Settings periodically makes me fix my insider account configuration by re-authenticating with Hello
Lastpass extention in Firefox keeps asking me to enter my password despite being configured to only require a fingeprint (it first asks me for my fingerprint, but then also asks for the password)
probably some stuff I can't recall right now.

I wasn't having any of these issues before the update.

I tried following Lastpass's support advice to fix it by reinstalling the extension and resetting several settings but this didn't help.

It's possible these are all individual issues, but since it seems to be an issue with remembering credentials across a variety of applications, I'm suspecting it's a system wide issue and maybe not specific to these applications.

I checked that the credential manager service is running. It was set to manual. I changed it to automatic and rebooted but this didn't seem to help.

Anyone have an idea what could be going on here?

Thanks!

Locked Question. This question was migrated from the Microsoft Support Community. You can vote on whether it's helpful, but you can't add comments or replies or follow the question.

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Anonymous

Update 2/8/21

This issue has been fixed by Windows in this Windows 10 update, February 2, 2021—KB4598291 (OS Builds 19041.789 and 19042.789) Preview (microsoft.com).

Addresses an issue in which using local Service for User (S4U) affects Data Protection API (DPAPI) credential keys and causes users to sign out unexpectedly.

I am updating the Outlook Known Issue article to reflect the same, Outlook and other apps won't remember password after Windows Updates - Outlook (microsoft.com).

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Answer accepted by question author

Sumit 44,316 Volunteer Moderator

Issue resolved in KB4601319 monthly update. If you continue to hit the issue, let us know.

February 2, 2021—KB4598291 (OS Builds 19041.789 and 19042.789) Preview (microsoft.com)

Addresses an issue in which using local Service for User (S4U) affects Data Protection API (DPAPI) credential keys and causes users to sign out unexpectedly.

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335 additional answers

Sumit 44,316 Reputation points Volunteer Moderator

2020-10-16T08:23:54+00:00

Sumit - Insider MVP Was the first to identify the task in question that is causing the credential manager to toss its cookies. How he identified that is a mystery to me and deserves all the credit (I think)

Fellow moderator iFiredog sent me the link(in fact the link was for the Edge logins issue, which applied here too) so credits to him 😊

For those who have found my post helpful, I am glad that it worked for you. I think the fix would be available in the future through a cumulative update as well. No ETA.
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Anonymous

2020-10-16T08:14:33+00:00

I identified the HP task from this code, and then disabled it as per the suggestions here, and that has fixed it for me. Well done everyone for finding what triggers it and a workaround!
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Anonymous

2020-10-16T07:09:42+00:00

The clean windows 10 2004 without any third-party software losing cookies and passwords as well.
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