8,818 questions with Windows for home | Windows 11 | Security and privacy tags

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Windows Recall disappeared on its own

Hi everyone, I'm experiencing a very unusual issue with Recall on my HP OmniBook Ultra Flip 14-fh0003nl. Recall suddenly disappeared from Settings > Privacy & security, and I haven't been able to restore it. The strange part is that Recall appears…

Windows for home | Windows 11 | Security and privacy
asked 2026-10-16T22:38:22.42+00:00
spatolo 0 Reputation points
commented 2026-10-18T03:56:49.13+00:00
Hendrix-V 20,225 Reputation points Microsoft External Staff Moderator
1 answer

Unkown app running in adminisrtrator level

how to identify unknown app running at admin level

Windows for home | Windows 11 | Security and privacy
asked 2026-10-18T00:51:26.11+00:00
Vernon Tillman 0 Reputation points
answered 2026-10-18T01:50:06.2866667+00:00
Dio Xavier 297.7K Reputation points Volunteer Moderator
2 answers

How to fix 'your IT administrator has limited access to some areas of this app in the microsoft security

In my microsoft security The virus and threat protection has dissaperead and when i go to see it this msg pops like "your IT administator has limited access to some areas of this app" help me what to do

Windows for home | Windows 11 | Security and privacy
asked 2026-10-17T16:44:03.7633333+00:00
Mukileswar M 0 Reputation points
answered 2026-10-17T17:41:33.42+00:00
Ramesh Srinivasan 88,890 Reputation points Independent Advisor
2 answers

BitLocker Decryption Paused at 30.6% – Error 0x803100d6

Hello, I need help with BitLocker on Windows 11. My BitLocker decryption was initially running but remained at 30.6% for approximately two hours. I manually paused the process using manage-bde -pause C:. When I tried to resume it using manage-bde -resume…

Windows for home | Windows 11 | Security and privacy
asked 2026-10-16T18:29:58.4066667+00:00
luttfi firda 0 Reputation points
commented 2026-10-17T13:54:50.5433333+00:00
luttfi firda 0 Reputation points
2 answers

trying to instal W Hello fingerprint but then a Pin is demanded which is unavailable on my PC

In recent weeks I have repeatedly run into a brick wall when trying to get certain things to work on the system. The system invariably demands that I enter a Pin, but I do not have one, it tells me that I can go into accounts/settings and reset but when…

Windows for home | Windows 11 | Security and privacy
asked 2026-10-16T08:34:34.3233333+00:00
R D 0 Reputation points
commented 2026-10-17T10:51:03.1133333+00:00
Vikki-T 12,080 Reputation points Microsoft External Staff Moderator
1 answer

BitLocker using Startup Key refuses to work unless configured 'Allow' rather than 'Require' in Group Policy.

Hi, I'm having difficulties setting up BitLocker with Startup Key on my Windows 11 (Pro) machine. the setting to allow Startup Key authentication is located at the following Group Policy Path (same for both gpmc.msc and gpedit.msc): Computer…

Windows for home | Windows 11 | Security and privacy
asked 2026-10-15T13:41:41.73+00:00
Michael Hodeda 0 Reputation points
commented 2026-10-17T08:20:04.9733333+00:00
Clary-N 17,335 Reputation points Microsoft External Staff Moderator
2 answers

why do you ask for a PIN

Why do you ask for a PIN, I have never had a PIN and use my phone and email and password? If I don't need one then do not ask for a PIN.

Windows for home | Windows 11 | Security and privacy
asked 2026-10-15T17:50:26.6033333+00:00
Hal Moore 0 Reputation points
commented 2026-10-17T07:58:31.6833333+00:00
Vikki-T 12,080 Reputation points Microsoft External Staff Moderator
2 answers

How to fix my PINon my laptop? (code: 0x80090027)

When I try to use my fingerprint, it asks for my PIN; however, even though I enter the correct PIN, it returns an error—the error code is 0x80090027.

Windows for home | Windows 11 | Security and privacy
asked 2026-10-16T21:36:44.8666667+00:00
LÊ ANH TUẤN 0 Reputation points
answered 2026-10-17T06:40:36.5933333+00:00
Hendrix-V 20,225 Reputation points Microsoft External Staff Moderator
1 answer One of the answers was accepted by the question author.

Windows Defender Security Has Disabled Your Computer

While attempting to login to Facebook a browser tab appeared stating "Windows Defender Security Has Disabled Your Computer". The instructions stated "Contact Microsoft Windows support at 1(888)850-2002. The person at that number directed…

Windows for home | Windows 11 | Security and privacy
asked 2026-10-16T19:33:15.3233333+00:00
John Yasem 20 Reputation points
commented 2026-10-16T22:05:22.7966667+00:00
John Yasem 20 Reputation points
1 answer

Account hacked

My account got hacked just over a month ago, I lost all access to it, I tried recovering it through the form, but the hacker put on a 2 step verification, a passkey, changed the password and the recovery email, I tried getting help from the help centre,…

Windows for home | Windows 11 | Security and privacy
asked 2026-10-16T17:47:39.9533333+00:00
Adrian 0 Reputation points
commented 2026-10-16T18:25:41.67+00:00
John Jefferson Doyon 89,925 Reputation points Independent Advisor
2 answers One of the answers was accepted by the question author.

Smart App Control

I develop and distribute two Windows desktop applications to volunteers of a charity, both applications are currently unsigned. Following a recent Windows update, Smart App Control began blocking the exe's and dll's. Disabling Smart App Control…

Windows for home | Windows 11 | Security and privacy
asked 2026-10-16T14:47:51.7933333+00:00
Ian Brooke 41 Reputation points
accepted 2026-10-16T15:01:54.5133333+00:00
Ian Brooke 41 Reputation points
1 answer

cant access my original Microsoft account error 0x80048823

i made a Microsoft account threw windows and used it for Xbox (username: <PII removed>) and Minecraft (username: <PII removed>) using my Gmail. i tried logging in to Xbox on my browser with the same email and it created a new account. the old…

Windows for home | Windows 11 | Security and privacy
asked 2026-10-14T17:30:53.33+00:00
Yann CHAIZE 0 Reputation points
commented 2026-10-16T10:29:37.7933333+00:00
Carl-L 23,620 Reputation points Microsoft External Staff Moderator
2 answers

"Tap your security key again on the reader" despite the security key is using the chip and there is no NFC reader attached to the PC

Hi, Recently I got a FIDO compatible dual interface card to use with a chip smartcard reader I already own. However when I try to save passkeys from the browser, Windows Security asks me to "Tap the security key again" after entering PIN for…

Windows for home | Windows 11 | Security and privacy
asked 2026-10-14T12:22:45.1166667+00:00
Ichiki 0 Reputation points
commented 2026-10-16T06:24:16.75+00:00
Ichiki 0 Reputation points
1 answer

Locked out of laptop, error is usually for wrong password attempts, but it's been off for days?

I travel a lot, so there are periods of time where I leave my laptop (Lenovo YOGA, windows 11) either off or sleeping. Today I turned it on after it was asleep for about a week (and the battery died over that period), and went to log on, but it said…

Windows for home | Windows 11 | Security and privacy
asked 2026-10-15T19:10:11.28+00:00
alyxf 0 Reputation points
answered 2026-10-16T02:59:02.8233333+00:00
Emma1-N 13,785 Reputation points Microsoft External Staff Moderator
1 answer One of the answers was accepted by the question author.

The MSBuild.exe keeps contacting suspicious URLs

Sorry for the Japanese interface but as you can see MSBuild.exe kept contacting some .cfd URLs and a URL called labrernouni.lol yesterday (not shown on the pic) 20261016-012130.png but i tried full scan detecting nothing, yet the "connection…

Windows for home | Windows 11 | Security and privacy
asked 2026-10-15T16:29:13.0633333+00:00
-XwX- TheHb 20 Reputation points
commented 2026-10-15T17:34:49.4433333+00:00
Ramesh 182.5K Reputation points Volunteer Moderator
2 answers One of the answers was accepted by the question author.

Smart App Control

I wish I knew what this thing is doing but this morning I did a Windows update which installed 2026-10 .NET Framework Security Update (KB5127694) and 2026-10 Security Update (KB5127648) (26300.9711) and now I cannot run an application via Visual Studio…

Windows for home | Windows 11 | Security and privacy
asked 2026-10-15T17:12:27.6466667+00:00
Ian Brooke 41 Reputation points
accepted 2026-10-15T17:23:18.3033333+00:00
Ian Brooke 41 Reputation points
2 answers

I downloaded the app recommended by scam. I attenpted to uninstall it. Now should I sign in or shutdown the computer?

I need to know how to prevent the scam from affecting my computer. What should I do next? Shutdown or sign in?

Windows for home | Windows 11 | Security and privacy
asked 2026-10-15T16:10:50.4233333+00:00
Suzy 0 Reputation points
answered 2026-10-15T16:44:12.4066667+00:00
DaveM121 939.7K Reputation points Independent Advisor
1 answer One of the answers was accepted by the question author.

Is it safe to turn off ability to run scripts or at least set it to AllSigned?

To strengthen Windows 11 security, is it a good practice to either turn off completely the ability to run scripts or at least set it to AllSigned? Any insights/recommendations would be appreciated. Thanks!

Windows for home | Windows 11 | Security and privacy
asked 2026-10-15T14:45:15.4533333+00:00
rgs rgs 40 Reputation points
accepted 2026-10-15T15:01:43.4833333+00:00
rgs rgs 40 Reputation points
3 answers

My Antivirus Microsoft Defender has stopped working

My Antivirus Microsoft Defender has stopped working

Windows for home | Windows 11 | Security and privacy
asked 2026-10-15T10:32:13.6433333+00:00
Ronnie Maclean 0 Reputation points
answered 2026-10-15T11:07:17.89+00:00
Ramesh Srinivasan 88,890 Reputation points Independent Advisor
2 answers

My device is registered to my Microsoft account, but there is no BitLocker recovery Key for my device. I believe a BitLocker Recovery Key was never created for my device. How do I request for a new BitLocker recovery Key for my registered Device?

My device is registered to my Microsoft account, but there is no BitLocker recovery Key for my device. I believe a BitLocker Recovery Key was never created for my device. How do I request for a new BitLocker recovery Key for my registered Device?

Windows for home | Windows 11 | Security and privacy
asked 2026-10-15T10:06:27.2833333+00:00
vineet shukla 0 Reputation points
answered 2026-10-15T10:38:55.0966667+00:00
DaveM121 939.7K Reputation points Independent Advisor