Bitlocker Deaktivieren Windows 10 Home
Wan Cabiness
However this is not correct: Suspend Bitlocker before starting the Ubuntu installation and you will avoid the lengthy procedure of decrypting and re-encrypting the disk (which spoils your SSD/NVMe as well).
The EFI partition that comes with preinstalled Windows is rather small. Users who know the caveats of creating their own partition are smart enough to do it without this mentioned directly. Users who know a bit about partitioning but do not understand the full consequences should no tbe urged to forge ahead. Also, adding warnings about this-and-that for the borderline users does not belong here. It is better leave the instructions as simple as possible.
my experience doing this on one drive is that Windows tends to just take over the boot manager when you alter your device encryption configuration (as in, decrypt device then install ubuntu on dual boot then re-encrypt which requires you to set BIOS to load the windows boot manager first) - windows just goes ahead and removes your boot manager when you do that
I have just upgraded win10 to win11 and had the same issue as one commenter, that bitlocker was not activated but still blocking the install from a USB stick. I activated it, deactivated, and had to resart the computer twice.
THen I checked in Disk Manager and it was indeed no longer encrypted by BitLocker. I could then restart for the 5th time or so, and the install Ubuntu 20.0 from USB stick worked.
People might face a problem getting their Windows 11 22H2 encrypted by BitLocker. This BitLocker encryption imposes a lockdown on the PC. Although this feature helps prevent intrusions, it becomes a headache for its users, as they cannot complete tasks on their PCs.
However, while logging in from your Administrator account, you may forget the password. Indeed, this would render your Windows administrator account inaccessible to you. In this case, we recommend using our premium unlocking tool UnlockGo (Windows).
Step 2: Once you have entered the BitLocker Drive Encryption interface, click Turn Off BitLocker. After seeing the pop-up window, click Turn Off BitLocker to confirm the operation.
Windows 10 and Windows 11 have a little difference in turning off or disabling bitlocker encryption, 7 proven ways on how to turn off windows 10 bitlocker have acquired much attention. After all, most computers these days are Windows 10.
This encryption method encrypts fixed hard drives and operating system drives. If anybody encrypts their OS with BitLocker, their boot loader will prompt them to authenticate their BitLocker password or BitLocker key while booting. The decryption will only occur after a proper encryption key or password has been entered. Once the key(or password) is entered, drive decryption will happen, and the Windows will load itself.
This encryption method encrypts external drives, e.g., USBs. , The password or recovery key will be required after connecting the drive to the computer. Compared to BitLocker Dive Encryption, BitLocker To Go allows unlocking the devices on any macOS or Windows computer.
To make your PC extra secure, you can enable Bitlocker encryption. The easiest way of encrypting any of your drives via BitLocker is to use File Explorer. First, open File Explorer. Then, right-click the file you are willing to encrypt and select Turn on BitLocker.
Hello I have a very odd issue going on with my PC, I will try to explain the best I can. I was running windows 11 until a couple of weeks ago, when for some unknown reason windows 11 would not boot, it was fine the night before, then I shut down the PC and, in the morning, when I started it, I got a blue screen mentioning stating "an unexpected I/O error has occurred, File \windows\system32\boot Winload.efi error code 0xc00000e9. I reset the Bios to factory optimized settings which on my board enables CSM and fTpm trying to reinstall windows I would get the same error, I attempted to install UEFI windows with fTmp enabled but leaving secure boot disabled (CSM enabled, which is my motherboard optimized default) and I just get a light blue screen with No error, but it just sits there and does nothing, after a while the PC shuts down. after some time, I decided to disable fTmp and just attempt to load windows without it, and it was successful, I was able to install windows 10 (couldn't install windows 11 without the fTpm) I then went back into the Bios, and decided to try to install windows 10 with fTpm enabled but with CSM enabled as well, but using the "legacy" (none UEFI option) which worked as well , Device manager listed the TPM and no errors , however under windows device security the TMP did not have any manufactures name, and stated version was 0.0.0.0, clicking troubleshoot TPM I received an error stating that the tpm was unknown to contact manufacture. I reached out to Gigabyte and of course they tell me it is not their issue that fTpm is part of the CPU. I have tried all the troubleshooting steps suggested to me and nothing seems to work, I can either install windows 10 with the CSM enabled and fTpm enabled in a "legacy" bios or I can keep fTpm disabled and install windows 10 in UEFI mode (secure boot) but not both and both is needed for Windows 11. I am not a total novice when it comes to computer repair, but this issue has me stumped. Could it be that the CPU is malfunctioning? In the Bios when fTpm is enabled it does show manufacture info (such as AMD and version number), however as mentioned this is not shown in windows, I try to run tpm.msc and get an error stating the console could not open, when fTpm is disabled, I receive a message stating that no compatible tmp is found (expected as its disabled, but this shows at least windows notices when its disabled?) I even tried to install windows using default settings in bios, (legacy mode which installs windows using MBR partition and not GPT) and then using mbr2gpt convert the drive, the second I restarted the PC I received the "recovery error" mentioned above, and once fTpm was shut off, windows booted fine into UEFI mode (GPT partition) I am hoping someone can help with this issue, as luck has it, my CPU's warranty expired 2 days before all this happening, which makes me wonder, but that is for another time.
For any following this post I have resolved the Issue, turns out it was a bios issue, although reinstalling newest Bios did not resolve the issue, nor did rolling back bios to a few earlier versions, however after exhausting all troubleshooting I decided I had nothing to lose and downloaded all 17 bios updates for my board, and starting from first bios I installed them in order, and now everything is working as expected once again. I am not sure which bios update fixed the issue, I know it was not the last 3 though as I had installed and reinstalled those ones with no success, either way PC is now running windows 11 with fTmp and UEFI.
I am using the bios put out by Gigabyte to enable Ftmp I have also tried using the latest Bios available, same results. If i leave fTpm enabled with CSM enabled, (secure boot disabled) I can install windows however window will install in "legacy Bios" using MBR rather than the GPT that UEFI requires, If I disable fTpm and enable secure boot (disable CSM) then I can install windows in UEFI, I just can't seem to get both to work at once, As I mentioned In the Bios the fTmp does list manufacture and version number, however in Windows Device security it does not , troubleshooting mentions not being able to find the device info to contact manufacture, however I have found no way to contact AMD direct about this, and as mentioned my warranty expired about 2 days before this issue started, convenient I suppose
By the way I user whose AMD processor also expired about 2 or 3 days later found out he had a bad processor. He went ahead and opened a AMD Warranty and they honored it by replacing his defective AMD processor.
thank you , the first link does not work though, I will try the warranty rout but will have to take my cooler off in order to locate serial number =/ so may have to wait a day or two until I can get more thermal paste
The ftpm on the Bios are absolute garbage. I couldn't use my computer for over a month, something that I spent 4k on, I'd hope it last me me more than just 2 years. Win 11 was running fine for a few months although I had significant trouble installing it initially but after some Nvidia/windows update I had nothing but blue screen issues every 5 mins rendering the pc useless. I independently contacted Amd, Microsoft and Gigabyte and all of them ended up giving me the run around blaming that it could be a hardware issue. Totally frustrated with the customer service I decided to just forget about win 11, I disabled Ftpm, reinstalled windows 10 and PC works like a charm. Haven't seen a blue screen in weeks. I now also have the AA code on my MB as opposed to 9E when I enable ftpm. I am fairly sure that this issue is known to Gigabyte and AMD. I'm sure hundreds of users would have faced it but I guess they are just hoping they'll upgrade and eventually it'll all be forgotten.
One option you have is to disable ftpm in the bios and install a physical TPIM 2.0 module. They go for about 20 bucks on Amazon as long as your motherboard has the slot for it. Worth a shot. But for now I'm sticking to win10 for the next couple years before I upgrade. Hope this helps someone out there who's facing similar issues.
I have tried all that and more a dozen times and nothing works, I need Secure boot and fTmp to install windows 11, if I disable secure boot (enable CSM) and enable Ftmp I can install windows however it is installed in a legacy bios mode, attempting to install windows 11 will flag and tell me I need to have secure boot enabled ( or at least available and only way to do that is disable CSM) nothing I have tried has worked, I am not even sure if the fTmp clears itself as I am yet to receive any message stating that the Ftmp was reset or cleared like many suggest should happen, my Pc does reboot, then starts, then it reboots again, loading windows.
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