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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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How do I get Bitdefender to startup when my computer is turned on.
Bitdefender does not startup when booting from the startup menu.
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Download Regular Update Files
BitDefender has regularly scheduled updates, depending on how it is initially set up. One question that I would like to ask; is there a way to reach out for updates 'manually' at a time of your choosing ? Also, the update files are a regular naming convention and recognizable. Last update I received was a voluminous mess…
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several subscriptions
Hello, I have 4 subscriptions, 3 total security and 1 total security premium. I want to use the VPN from the premium subscription but I cant choose what to install. The system always install the not premium one. At the premium I have 2 more users free to install out of 10. How can I choose what to install? Thank you
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Is B/F compatible with Chrome Book Windows 11?
When attempting to download on Chrome Book, Windows 11, laptop, the following message appears, "This product (B/F) is not available for this platform". Yes / No ?? Any suggestions. TYIA
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Is Bitdefender blocking Windows Updates downloding?
These are the fixes I have tried so far: 1. Windows Update Troubleshooter - windows update, does nothing 2. Fix issues by reinstalling the current version of Windows Windows 11, version 23H2 (repair version) In place upgrade - Can't download it. - I tried the ISO for 24H2_English "Your files, apps, and settings can't be…
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I can't sign into Bitdefender Total Security
I can't sign into Bitdefender Total Security. Every time I try to it sends me back to the login screen with no error message. Any suggestions would be great otherwise it's time to move on as I can't afford to have my pc unprotected. Thanks
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Can not sing-in with Total Security (part of "Family Pack") due to some Error.
Here's what's going on, TS is installing smoothly right until following step: After I hit log-on button & I get here: Then browser is lunched (I've already tried this step with FF, Chrome, Opera, Edge, always with same result) When I provide proper credentials, accept sending data, each time I'm receiving following…
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Installation Total Security fails - Slow internet connection
The installation of total security doesn't function. Every time the failure of "slow internet connection" occurs, but i have fast internet connection and tried it with serveral connections. I've a valid license and installed the apps on android succesfull. But installing on PC - Win10 fails always. Before i uninstalled…
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Cannot access C:\ProgramData\Bitdefender\Desktop
Following new install of BD Total Security access to the above folder and sub-folders, which includes log files folder (including simple, read access) is blocked by Windows folder security. Cannot change access or take ownership using Explorer, or even iacls/takeown, even when running explorer/DOS/PowerShell as…
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Black Colour Screen on Boot After Installing Bitdefender Windows 7
Hi everyone, Full black colour screen for a few minutes on boot after installing Bitdefender. It happens before I even log in, just the mouse cursor over a black colour screen. Once it finally loads, everything works fine. I searched online, and it seems other people have this issue too, but I have not found any solutions…
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List of BUGs to fix in the Home versions.
Hi, Below is the list of bugs that I think Bitdefender should work on as a priority before thinking about any new implementations. Obviously this has the sole aim of suggesting improvements that serve to make both the free version and the paid version increasingly competitive compared to the competition. I believe in the…
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Bitdefender total security missing a process in taskmanager issue
Hi everyone, On one of my windows 10 laptops I had only 12 bitdefender processes running, I then rebooted and now I have 13 processes running while there are supposed to be 14 bitdefender processes. One of the "bduserhost.exe" processes is missing (only 3 are running), on my other windows PC's I have the normal 14…
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Bitdefender processes blocking access to Bitdefender Logs folder
I am unable to view BD logs within BD (Total Security) program - it simply does noting when clicking on View log, or directly using Windows (10) Explorer - which reports access denied. It is NOT a simple, folder security issue as taking ownership of the folder is blocked (using whatever method) unless Windows is booted in…
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Install BD on wife's PC that was just serviced
Wife has a new Win 11 computer that was covered under my BD account. It was just fixed as it had died and the thing was restored from backup, but BD not active anymore. How can I deactivate her old ID and get BD installed on her fixed computer again?
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Bitdefender (v27.0.49.250) not updating automatically on standard user account
Hello, I'm using Bitdefender version 27.0.49.250 on Windows 11, and I'm seriously concerned about the fact that updates never happen automatically when logged in as a standard user (non-admin). Yes, the updatesrv.exe service is running under the LocalSystem account, and yes, automatic updates are enabled in the settings.…
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Turn Bitdefender off
How do I temporarily switch Bitdefender off, to allow my computor Bios and drivers to update ?
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How do you add Microsoft Outlook to Bitdefender email protection? Issue with Bitdefender software!
I'm having a very difficult time setting up my email protection for my Outlook account. I desperately need to get this to work because Outlook is my primary email provider. I followed all the steps and provided Bitdefender with access to my email account, and for some reason, I still keep getting an error message. I have…
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I keep getting the message "failure to communicate with Bitdefender Central App Service"
The solution given doesn't seem to relate to Windows 11, so I feel I'm left with a non-functioning Anti-virus system. Is there a solution that works?
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Downloading signature databases
Hi I don't know if I'm writing in the right topic. If not, please move it to the right place. Question. Do Bitdefender developers plan to finally reduce the signature database in terms of weight in MB? Downloading dozens of MB (sometimes even 500MB) each time doesn't make sense, does it? First, it's a lot of data…
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Bitdefender total security version 27.0.49.249 issue
Hi everyone, My bitdefender updated to version 27.0.49.249, I noticed 2 issues with so far. After the update installed I rebooted my PC and then after about an hour or so the tray icon showed a little yellow exclamation mark, when hovering my mouse over the tray icon I got a message saying "Action required: Add a valid…
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Can I have some help comparing the task requirements for my laptop to run Bitdefender Total Security
I don't know how to properly compare my requirements with the requirements of Bitdefender Total Security. Laptop requirements for me 👇 Operating System: Windows 11 Pro 64-bit Processor: 11th Gen Intel(R) Core(TM) i7-11800H @ 2.30GHz (16 CPUs), ~2.3GHz Memory: 16384MB RAM Available OS Memory: 16114MB RAM Current Mode: 1920…
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Why is Bitdefender not updating?
Program prompts me to update. I do, and it just sits there doing nothing… forever. RTG
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bitdefender (error code: -1105)
On our current laptop we had installed Bitedefener - free version. Running Window 10, Version 10.0.19044 Build 19044 I can find the build of Bitedefener we are running. It keeps returning the error code which means the update will not occur? Please advise what i can check to determin what action to take. Thankyou
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How to add Outlook to email protection?
Unable to add Outlook to email protection with message : from Bitdefender Something went wrong We couldn't complete the activation flow. Please start again. and from Microsoft "We're unable to complete your request invalid_request: The provided request must include a 'client_id' input parameter."
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need offline installer
dear team , send offline installer curent update link
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Did MacOS Sequoia 15.4 break BitDefender?
There's an important Mac OS update that came out today, which I installed on my devices. The BitDefender app, which I downloaded from the Apple Store threw an error message that read: I'm puzzled as to what I should next.
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Application Error since installing Bitdefender
Hi, I have today installed Bitdefender Total Security on my Windows 11 machine, whichb is completely up to date and was running fine before I installed the software. Since the software has been installed I'm getting this error message and I can't seem to work out why. I know that it's connected to Armoury Crate, which i…
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1 Missing Windows update on Vulnerability scan,
So, this is only thing i cant seem to install, it says it downloads and updates it, but it always stays there, any tips?
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Byta pc
Jag undrar hur jag gör för att flytta mitt antivirusprogram bitdefender från en äldre pc till en ny pc
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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.…