176 questions with Windows Insider program | Windows Insider preview | Security, privacy, and accounts tags

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2 answers

how to fix ox7fffffff error in insider program

this error message keeps coming up in the insider program and my dell cant fix it the error code is ox7fffffff

Windows Insider program | Windows Insider preview | Security, privacy, and accounts
asked 2026-09-18T05:06:16.1933333+00:00
darren lister 0 Reputation points
commented 2026-09-20T14:49:52.4033333+00:00
Thomas4-N 21,930 Reputation points Microsoft External Staff Moderator
7 answers

Defender Antivirus "turned off"

Windows 11 25H2 26200.8968 Release Preview I keep getting notifications that Defender Antivirus is turned OFF. Every last toggle in Defender settings is toggled on, I get Antivirus updates, am able to run scans but I keep getting the notification window…

Windows Insider program | Windows Insider preview | Security, privacy, and accounts
asked 2026-07-25T13:27:00.0666667+00:00
kirbster 1 125 Reputation points
commented 2026-09-14T21:04:45.09+00:00
jens 0 Reputation points
3 answers

Optional Diagnostic data not turning on

as seen above, optional diagnostic data sending automatically turns off after I turn it on

Windows Insider program | Windows Insider preview | Security, privacy, and accounts
asked 2026-09-04T14:57:36.2833333+00:00
Acidoi 0 Reputation points
commented 2026-09-06T06:54:13.3333333+00:00
Hendrix-V 19,035 Reputation points Microsoft External Staff Moderator
3 answers

Running a powershell command to verify that Defender Antivirus is turned on

Windows 11 26H2 26300.9278 Release Preview for 3-4 months now I've had notifications pop up that Defender Antivirus was Turned OFF. So I went from 25H2 Release Preview and did a clean install of 25H2 Public Release only to have the same notifications…

Windows Insider program | Windows Insider preview | Security, privacy, and accounts
asked 2026-08-28T15:02:52.5366667+00:00
kirbster 1 125 Reputation points
answered 2026-08-30T18:55:43.8366667+00:00
Johnny55 5,155 Reputation points Volunteer Moderator
2 answers

SecHealthUI.exe hangs when minimized

When I minimize Windows Security, it hangs. I'm on Windows 11 Insider build 28120.2760. Hang report for C:\Program Files\WindowsApps\Microsoft.SecHealthUI_1000.29628.1000.0_x64__8wekyb3d8bbwe\SecHealthUI.exe Mod edited out link Remarks: The program…

Windows Insider program | Windows Insider preview | Security, privacy, and accounts
asked 2026-08-29T16:16:17.4133333+00:00
Larisa Kudisheva 0 Reputation points
commented 2026-08-29T18:33:59.91+00:00
Larisa Kudisheva 0 Reputation points
1 answer

resetting organizational settings

updated insider preview and it locked me out of administrator settings

Windows Insider program | Windows Insider preview | Security, privacy, and accounts
asked 2026-08-22T13:53:55.71+00:00
Daniel Gonzalez 0 Reputation points
edited an answer 2026-08-22T21:00:51.9866667+00:00
Johnny55 5,155 Reputation points Volunteer Moderator
2 answers

Windows Insider Program

Every time I download and install the latest Insider update my machine will not let me login!! It says it does not understand the action.

Windows Insider program | Windows Insider preview | Security, privacy, and accounts
asked 2026-08-09T08:33:55.9533333+00:00
Adrian Jones 0 Reputation points
commented 2026-08-12T15:33:25.7666667+00:00
Lucus-V 13,115 Reputation points Microsoft External Staff Moderator
4 answers

security, privacy, and accounts

after the recent update of my windows 11 pro (i am in the windows insider program) the eset home security dashboard and protection vanished, and i only have windows defender for protection (antivirus, etc.). it does not seem possible for me to reinstall…

Windows Insider program | Windows Insider preview | Security, privacy, and accounts
asked 2026-08-04T14:27:53.33+00:00
nikolaos koutroulis 0 Reputation points
answered 2026-08-04T16:00:32.5966667+00:00
CrazyKats 19,595 Reputation points Volunteer Moderator
1 answer

Windows Insider Program build expiring but unable to turn on optional diagnostic data.

I am receiving an error message that my version of Windows from the Windows Insider Program will expire next month. When I go to the Windows Insider Program in Windows Update to see what I need to do I see a message "To manage the Windows Insider…

Windows Insider program | Windows Insider preview | Security, privacy, and accounts
asked 2026-07-29T00:59:32.0033333+00:00
Carl Potter 0 Reputation points
answered 2026-07-29T02:59:28.3333333+00:00
Pauli O 16,380 Reputation points Volunteer Moderator
1 answer

Need Help, my Windows Hello isn't working properly

On my Windows Insider Preview (see the exact version in the picture)After I set up the biometric feature of Windows Hello, I can't use biometrics to log in on any interface that requires Windows Hello. Instead, it insists that I must log in using a PIN.…

Windows Insider program | Windows Insider preview | Security, privacy, and accounts
asked 2026-07-26T03:37:23.3433333+00:00
Jovis Sagesse 0 Reputation points
answered 2026-07-26T09:56:22.5666667+00:00
Thomas4-N 21,930 Reputation points Microsoft External Staff Moderator
5 answers One of the answers was accepted by the question author.

What is the SSDPSRV folder in C:/users?

Hello, I run the 29599.1000 rs_prerelease version of Windows 11 and I noticed a strange folder in my users folder. It's called SSDPSRV. I had to change permissions to look inside of it and when I was able to look inside it looked like a barren user…

Windows Insider program | Windows Insider preview | Security, privacy, and accounts
asked 2026-06-06T04:03:32.0966667+00:00
Osi 60 Reputation points
commented 2026-06-13T10:54:42.1266667+00:00
Thomas4-N 21,930 Reputation points Microsoft External Staff Moderator
1 answer One of the answers was accepted by the question author.

Windows Defender Full Scan Stops

Windows 11 25H2 26200.8328 Release Preview I manually run a full system scan daily, usually in the mornings. This morning while running the scan it abruptly stopped during the scan. Has anyone else had this happen?

Windows Insider program | Windows Insider preview | Security, privacy, and accounts
asked 2026-05-12T13:25:30.6966667+00:00
kirbster 1 125 Reputation points
edited a comment 2026-05-19T06:21:35.0833333+00:00
Lychee-Ng 28,390 Reputation points Microsoft External Staff Moderator
1 answer

Why is defender blocking downloads

Why is defender blocking downloads And... in order to post the required 50 letters: Why is defender blocking downloads

Windows Insider program | Windows Insider preview | Security, privacy, and accounts
asked 2024-05-27T13:47:51+00:00
Anonymous
edited the question 2026-04-29T21:45:47.3466667+00:00
Don Varnau 19,930 Reputation points Volunteer Moderator
2 answers

Defender Offline Scan not starting

With the latest update Windows 11 25H2 26200.8246 Release Preview Channel, I went thru the process to run an offline scan. Defender goes thru all the motions to run a scan, however the system won't reboot for it to do it's scan. Is anyone else having…

Windows Insider program | Windows Insider preview | Security, privacy, and accounts
asked 2026-04-14T17:35:46.82+00:00
kirbster 1 125 Reputation points
commented 2026-04-15T13:18:12.8833333+00:00
kirbster 1 125 Reputation points
2 answers

Optional diagnostic data not switching on

So today I tried to switch on the "Send optional diagnostic data" in Windows 11 because I wanted to try the Insider program but when I switch it on it switches it self back off I don't know if this is common on an Acer laptop, let me know…

Windows Insider program | Windows Insider preview | Security, privacy, and accounts
asked 2026-04-04T09:15:41.4566667+00:00
Josef Kyncl 0 Reputation points
answered 2026-04-04T13:44:03.82+00:00
Pauli O 16,380 Reputation points Volunteer Moderator
1 answer

How to fix windows insider error

My windows insider has a problem, but when I try and fix it. It shows the error code, 0x7fffff

Windows Insider program | Windows Insider preview | Security, privacy, and accounts
asked 2026-04-01T01:27:28.1933333+00:00
Tim Jones 0 Reputation points
commented 2026-04-02T02:29:56.3566667+00:00
Norah-L 10,660 Reputation points Microsoft External Staff Moderator
0 answers

Is this a new bug with MS Defender?

Windows 11 25H2 26200.7922 The last time I used this system was back on 21 Feb 2026 at which time I had ran a Windows Defender Quick Scan. Booted into this system today, weary of yesterdays fiasco, but was able to update...only took over an hour and 20…

Windows Insider program | Windows Insider preview | Security, privacy, and accounts
asked 2026-02-25T20:50:53.6666667+00:00
kirbster 1 125 Reputation points
edited a comment 2026-02-26T02:31:20.65+00:00
kirbster 1 125 Reputation points
1 answer

Windows Hello Facial Recognition not working. "Sorry something went wrong with initialization"

19 September 2025: Window Hello facial recognition sign-in stopped working. "Sorry something went wrong with initialization. Please sign in with PIN" Previously, I say "Couldn't turn on camera. Please sign in with PIN" I made some…

Windows Insider program | Windows Insider preview | Security, privacy, and accounts
asked 2025-08-19T22:08:39.44+00:00
James Santiago Petersen 36 Reputation points
commented 2025-11-26T18:36:50.0733333+00:00
CrazyKats 19,595 Reputation points Volunteer Moderator
2 answers

Has anyone else had the Security Processor section missing?

Windows 11 25H2 26200.7019 I wish I would have taken a screenshot before I booted into my Bios to check the settings, but I was in Windows Security > Device Security and it looked a little odd, and at the bottom it said Standard Hardware Security not…

Windows Insider program | Windows Insider preview | Security, privacy, and accounts
asked 2025-10-31T12:04:07.1066667+00:00
kirbster 1 125 Reputation points
commented 2025-11-01T22:01:43.04+00:00
kirbster 1 125 Reputation points
1 answer

Microsoft account requirement in Windows: will it extend to stable versions?

Hello, since the beginning of the year, Windows Insider builds now require users to sign in with a Microsoft account to create a session (for example, OOBE\BypassNRO has been removed). Is this policy intended to be rolled out to stable versions of…

Windows Insider program | Windows Insider preview | Security, privacy, and accounts
asked 2025-11-01T09:25:11.4833333+00:00
Jean 0 Reputation points
answered 2025-11-01T10:11:34.5833333+00:00
Pauli O 16,380 Reputation points Volunteer Moderator