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How to install Bitdefender on Windows
How to install Bitdefender on Windows (full guide here) This article guides you on how to install Bitdefender on Windows. Before proceeding with the installation, make sure your PC meets the system requirements. You can also watch the steps presented in the video below.
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Bitdefender and Windows 10
Given that Windows 10 is being discontinued and security updates will cease, is Bitdefender good enough to compensate ? (only for the security aspect)
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Why doesn't Bitdefender allow you to choose which drive it is installed to?
Why doesn't Bitdefender allow you to choose which drive it is installed to?
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Bitdefender total security install log in
Hi everyone, I've uninstalled bitdefender total security using the bitdefender removal tool, then downloaded the latest version from central version 27.0.55.279. When installed it had logged my account in automatically, I did not have to sign in to the app with my account log in and password like I always had to do before.…
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Install ultimate over a total security wont work
Im renewing my subscription of Total security with Ultimate Security and when i run the install file it wont progress thru to the install page just disappears and reverts back to the normal back to windows page
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Why is Bitdefender Central telling me my PC is not protected when it is?
I keep getting a message to say my PC is not protected. I try to update the protection, but it stalls. I then run an analysis and my PC tells me that Bitdefender is working. Any ideas?
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bitdefender ask me to disable the secure dns option in edge
Bitdefender ask me to disable the secure DNS option in edge (for the reason that the edge browser uses the DNS of my isp which might not be secure) and recommends me to use bitdefender vpn instead. I have a bitdefender licence with only 200 mega of traffic included so i cannot rely on that. So i checked the dns of my isp…
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Systemscan different password protected files results after reinstall
Hi everyone, I recently reinstalled my windows 10 PC using the windows 10 media creation tool with the setting keep all my files and apps, after installing all the windows 10 updates I installed the latest bitdefender total security version 27.0.54.272 and now have different results when running a systemscan. Before the…
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Auto updates turned Off
I signed on to my computer last night and there was an update in auto recommendations which I said to do the update, it did not update, just stayed on 0%. I then then did a restart then got a screen asking if I wanted to do the update which I selected. The update completed. This morning I signed on again, but within an…
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3 comptes Bitdefenders supplémentaire
Salut à toutes et tous ,comment allez-vous!!!lequel utilisé en premier : Bitdefender SecurePass ou Bitdefender Premium Security et Bitdefender Ultimat Security toussent sur la méme boite mail. Cordialement
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Version Update
Per web site the latest version of Bitdefender security solutions for Windows is 27.0.55.279, released on October 21, 2025. My win11 laptop has gone through multiple updates since the 21st (both manual & auto) and is currently on 27.0.54.272. Why hasn't it updated to the latest version?
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windows security bug 27 0 54 279
bonjour , j ai la mise a jour Bitdefender 27.0.54.279 j ai toujours le même problème ????. J ai windows 10 64 bits pro pc bureau .
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My Windows PC Total Security Stopped Working
I have a 10 device license and am using 7 devices. Six are properly protected. My primary PC has license has stopped working. Appears to be a PC conflict. Bitdefender dashboard stopped loading and I am unable to get functional. Have removed Bitdefender using the BD tool and reinstalled in safe mode. Still not functional.…
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Two-factor authentication not possible
Good day I have created a new account so that I can describe my problem here in the expert community and also download a test version so that my newly formatted notebook is protected. I lost my mobile phone and now I no longer have access to the installed 2-factor authentication. Unfortunately, this happened when I…
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Is there a chance to remove Bitdefender and fix logs
Hey, I give it a chance, before formatting my pc. I battled with uninstalling Bitdefender, as I wanted to install it again to fix system crash error. Ended up with many different trials with help of chatgpt, and of course BD support procedures and Uninstall Tool. Without success. Summary from chatgpt (just missing that I…
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Como reinstalar o Bitdefender apos a formatacao do Hd do notebook
Foi formatada o HD do meu computador. Foi deletada o app e minha assinatura ainda esta ativa. Gostaria de saber como posso instalar novamente o app do Bitdefender.
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The current Bitdefender version, build number link.
I'm sure most of us know how to find our version, build number via the BD system tray icon, right-click, About. As well as clicking the life preserver at the top of the main UI Dashboard, and Product information at the bottom. But here is the link to confirm that the build you're on, is the most current build available.…
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total security désactiver windows security
Je viens d’installer Bitdefender sur Windows 10, mais il affiche « désactivé » dans l’application Windows Security. Pourtant en bas a droite bitdefenders il me dit qu'il est actif ? J ai remarquer quand je redémarre j ai cette erreur. Car installer 3 fois.
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Will Bitdefender Protect my Windows 10 Desktop if I don't upgrade to Windows 11?
There seems to be a lot of discussion about people trying to switch to Windows 11, but I have a great desktop that Microsoft tells me won't upgrade to windows 11. I think it shouldn't be forced upon people because my PC has a very good value as it is my photo editing PC with all I need. Microsoft says their won't be…
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Imaging a Windows 11 PC with Bitdefender installed
I tried imaging the C drive of my computer that has BD installed on it. Will not boot ( the drive that i imaged to) afterwards no matter what software program I use. I did do an image of the PC before I installed BD or any other apps, it did ok. Now when I try that I get unavailable boot device. I can hear the drive being…
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Just installed Bitdefender (on Windows 11), but showing 'turned off' in the Windows Security app.
Hey guys, New to Bitdefender, coming from Norton. Just installed it yesterday on my 3 devices. 2 is working perfectly fine. On my main computer (updated to Windows 11 a few days ago), it's showing that it is turned off in the Windows Security app, but Bitdefender is definitely running. I clicked turn on and then allow,…
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How to install BD after windows reinstall?
I can't find a way to download back Bit Defender. It says it is on my pc, but it is not.
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Windows 10 ESU or 0patch?
Hi everyone, Microsoft will end support for windows 10 on the 15th of October 2025, they're however offering "extended security updates" (ESU). For this you will need to log in with a microsoft account and choose from 3 options, extend security updates for a year with either microsoft points, pay 30 dollar or set up a…
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New Windows 11 coming in 10 Days. How to Reactivate Bit Defender on it.
Hi, I have no clue about computer talk. I never took it. I have a New Computer with Windows 11 on it coming by Oct 22-24th 2025. My BitDefender is Good till Dec 1st 2025. I don't know what 2 do to Restart the remainder Days of My Bitdefender on the New Comp. I Don't even know if I can even use this computer after Oct 14th…
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Retrieving Admin rights.
I made the mistake of using the Admin email to share installation link to another PC. Seems I now have two Admins with same registration emails on two separate PC's (one private, the other public). How do I take back admin rights to just the one private PC please?
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How do I completely remove old Bitdefender files before reinstalling?
How to fix errors when installing Bitdefender? How to uninstall leftover antivirus files completely? Why is Bitdefender not recognizing my license after reinstall?
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No automatic updates
The Bitdefender Antivirus Plus application has stopped updating virus updates automatically. I have to do it manually. What is the reason for this and how can I fix the error?
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Unable to downloand the weekly.exe for windows 32bit definitions updates for windows 11
I downloaded from the tutorial, but it said it was for 64bit? After downloading and double clicking on the weekly.exe logo, it asked if I wanted to download for windows 64 bit, gave no other option, and then did nothing after I cliked on it. Nothing like on the tutorial asking if I agree, etc … ?
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Installation impossible sur un des appareils
Pour renouveler Bitdefender total security j’ai acheté une solution pour 3 appareils. Pas de problème pour l’installer sur mon smartphone et ma tablette mais impossible sur mon PC. Le code serait inexact et avec téléchargement cela ne démarre pas. Merci de votre aide.
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Any insights how to solve this error? I cannot setup email protection for an Outlook email address.
Every time that I attempt to set up email protection for my Outlook email account, I receive the following error: I've tried restarting but nothing helps.
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BD Antivirus Plus installer forces removal of firewall
Hi, I am trying out Bitdefender Antivirus Plus. I have downloaded the latest installer from the website but when I try to run it, it gets a little way in and detects my (non-bitdefender) firewall and wants me to uninstall this before allowing me to proceed with the BD Antivirus Plus installation. How can I try out BD…