windows – How to set boot disk flag with diskpart – Super User.How to Disable Fast Startup in Windows 10
Super User is a question and answer site for computer enthusiasts and power users. It only takes a minute to sign up. Connect and share knowledge within a single location that is structured and easy to search. My Windows Server R2 won’t start and stops with Stop 7B, so I start the recovery console and use diskpart to check the disk.
There are to partitions one of Type 17 and one of type 07, the detail disk command show me that the disk is not a boot disk. How can I set this boot flag with diskpart? Or is this flag only set true if the MBR works fine. I try following commands:. Here is the output of diskpart detail disk:.
It only provides functionality for adding and deleting partitions, but not for setting an active partition. The utility is also provided in the Windows Recovery Environment, the successor of the original Recovery Console”.
While attempting to load Windows Server on a new drive of my Windows 7 machine, I somehow wiped out the boot on the Windows 7 drive. Steps 9 and 10 above by g2mk worked for me when I needed to slide a Win81 partition to the unallocated space at the front of the drive, because. Btw, there’s a procedure to remove the old Microsoft partition0 OS elsewhere on the web says for Win7 btw,you can use gparted to set Win81 as Boot, which equals Active via Diskpart.
Then I used Gparted to slide the Win81 partition over the unallocated space. Then I needed to use Steps 9 and 10 above to get rid of 0xc on winload. Btw, unless I’m missing something, everyone should note that as written, these procedures are for Windows installed on a MBR disk ie. Sign up to join this community. The best answers are voted up and rise to the top. Stack Overflow for Teams — Start collaborating and sharing organizational knowledge. Create a free Team Why Teams?
Learn more. How to set boot disk flag with diskpart Ask Question. Asked 9 years, 1 month ago. Modified 5 years, 6 months ago. Viewed k times. Improve this question. And if you can’t remember then you should have detailed how you fixed it so that others could benefit — barlop. As I mentioned in the Comments of your answer it was a issue with the driver signature. After deactivate the signature verification while startup I can start the system reinstall the driver and everything works well.
So the solution was to recreate the MBR and start without driver verification. Add a comment. Sorted by: Reset to default. Highest score default Date modified newest first Date created oldest first. The diskpart in recovery console doesn’t allow you to make a partition active bootable. Use Gparted Live. Improve this answer. I boot from a live-Linux and start gparted. The Bootflag is set but the detail disk show me “boot disk” no — kockiren.
As windows server apparently has no repair installation w7 has no repair installation either! I run sfc and startrep but it dosent help. It stops with 7B and now Dumpfile was create :- — kockiren. And by the way did diskpart when you do detail partition, does it say active? Show 4 more comments. My steps: Rip the disk using Disk2vhd from Microsoft Sysinternals. Mount the vhd in the file system of the Hyper-v-host. Mark the disk av select to convert disk to MBR-disk from the Disk-menu.
Remove all partitions that contains recovery disks and other non Windows partitions. Boot VM from Windows Installation disk an go to recovery console and select command prompt. Repeat step 8. Exit command prompt. Use Recovery options to restore windows system files Both partial recovery and advanced recovery options may me used. Anders Anders 71 1 1 silver badge 1 1 bronze badge. Thank you for an answer, but please review “Mark the disk av” and try to provide better quality answer next time.
What does ” Evidently there is a problem with the step numbers, but I can’t tell what step must actually be meant. Mrsonord Mrsonord 4 4 silver badges 9 9 bronze badges. The the Partition is marked as active but not as Boot Disk. There is a flag called “Boot Disk” and has value no but in well working systems this flag is always set to yes.
Gaff 18k 14 14 gold badges 56 56 silver badges 68 68 bronze badges. Mike Mays Mike Mays 11 1 1 bronze badge. This is an answer to a different question Todua T. Todua 3, 8 8 gold badges 37 37 silver badges 50 50 bronze badges. I realize that this is an old thread, however. HTH Regards. Welcome to Super User! Part of a good answer is including all the steps required to making your answer work.
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How To Turn Off Fast Startup in Windows 10.
So, as you have seen that Fast Startup might seem a nice feature at first sight, but it has several ugly side effects as well. It could be all open files, folders, and applications. It has no effect when you reboot your computer.
Windows 10 fast boot deactivate free –
The Fast Startup feature in Windows 10 works by forcing your computer to enter a deeper state of hibernation mode, instead of completely shutting down. When the computer restarts, it can simply use the Hibernation file to spring back to life, without the need to individually reload drivers, kernels and related system files.
While the Fast Startup feature can be easily disabled on your computer, it is known to return back after a major Windows update. While most users continue using Fast Startup without even being aware of it, some users want to disable Fast Startup for the following reasons.
Fast Startup prevents the computer from shutting down properly, which results in open files not being saved and updates not being applied during shutdown they are applied when you restart.
So, when you turn your computer back on, Windows will use these saved files to turn on more quickly. So the system will start from a kind of hibernation and not from zero.
Logically, this is different from normal hibernation. Where the user takes up the work as he had left it. It is simply a faster and cleaner start. However, it may decrease boot time and increase hibernation files.
Windows 10 is undoubtedly a very popular system. Indeed, its ease of use and visual appeal make it widely used. However, it has sometimes been criticized for being too heavy. That is to say, depending on the characteristics of the hardware, its startup is usually slow.
Especially if compared to other operating systems. Aware of this situation, Microsoft is working to improve this aspect in Windows This is done by incorporating improvements and changes so that the system behaves in the smoothest way possible.
One of these improvements is Fast Boot. This allows the system to start up faster than a normal startup. The fast startup combines features of both Cold or full shutdown and Hibernates.
When you shut down your PC with fast startup feature enabled, it closes all the programmes and applications running on your PC and also logged out all the users. It acts as a freshly booted Windows.
But Windows kernel is loaded and system session is running which alerts device drivers to prepare for hibernation i. When you restart your PC, it does not need to reload Kernel, drivers and more.
Instead, it just refreshes the RAM and reloads all the data from the hibernate file. As you have seen above, the Fast Startup feature has many advantages. But, on the other side, it has disadvantages too. These are:. Due to these advantages, most of the users prefer not to enable Fast startup and they disabled it as soon as they start using the PC. Make sure to create a restore point just in case something goes wrong.
As, enabling Fast startup may cause some applications, settings, drive not work well so you need to disable it. It could be all open files, folders, and applications. Hibernate is an ideal choice if you want to launch the system to the exact state it was in when you left it. When you enable Fast Startup and shutdown the computer, Windows closes all open files and applications and logs off all users.
But Windows keeps the Kernel the basic Windows process at the heart of the operating system running along with all device drivers. This state is saved to a hibernation file and your PC shuts down. When you start the computer again, Windows does not have to launch the kernel and drivers one by one again. Instead, it takes the last saved information from the hibernation file and brings you to the login screen.
In short, Fast Startup saves just the part you see when you open your computer and launch Windows for the first time in the morning and arrive at the log-in screen. The difference in speed is less obvious on the faster solid-state drives that are optimized for rapid boot-ups. When you visit this site, it may store or retrieve information on your browser, mostly in the form of cookies. Cookies collect information about your preferences and your device and are used to make the site work as you expect it to, to understand how you interact with the site, and to show advertisements that are targeted to your interests.
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Windows 10 fast boot deactivate free –
If you make significant hardware changes to a computer, such as replacing the motherboard, processor, or main storage drive, Windows 10 is likely not going to recognize it as the same device, causing the setup to become deactivated with error 0xCF In the past, if the setup lost its activation after upgrading or replacing some of the hardware, you had to contact Microsoft technical support directly to reactivate, which was a solution less than ideal since you needed to go through many steps and not many users knew about the option.
However, since the original release of Windows 10, the activation process has evolved, and now, you can associate the computer’s digital license to your Microsoft account and then use the Activation Troubleshooter feature to reactivate after a hardware change or clean installation. In this Windows 10 guide, we will walk you through the steps to use the “Activation Troubleshooter” feature to reactivate a device after a hardware change.
To ensure reactivation happens successfully after a hardware change on Windows 10, use these steps:. Once you complete the steps, you should see the Windows is activated with a digital license linked to your Microsoft account message on the “Activation” settings page. You can now upgrade the device with the new hardware and then use the reactivation instructions below.
After you complete the steps, the Windows 10 installation will activate again even after the hardware change, and you can start using the device normally. In the case that the activation doesn’t work, you may need to purchase another product key to reactivate Windows If this is your case, the best option is to obtain a Windows 10 Pro license to access all the features the system has to offer. The Microsoft Flagship. Windows 10 is still the most dynamic and stable version of the OS.
Although Windows 11 is now available, you can still get a Windows 10 license, and then you can upgrade to the newest version for free whenever you are ready. In case the computer does not appear in the “Reactivate Windows 10” list, there are a number of things that could be happening. For example, you are probably using the wrong Microsoft account that holds the activation information. However, if you have the correct account, you will need to troubleshoot the problem to find a solution.
If, after using the Activation Troubleshooter, you can’t activate Windows 10, then the next step is to contact Microsoft customer support opens in new tab for assistance.
Since the initial release of Windows 10, Microsoft has been making many improvements, including changes to the activation process. However, there are still scenarios where you may run into activation problems, and this is when the troubleshooter can make things easier to help users upgrade their computer’s hardware without hassle.
For more helpful articles, coverage, and answers to common questions about Windows 10 and Windows 11, visit the following resources:. Mauro Huculak is technical writer for WindowsCentral. His primary focus is to write comprehensive how-tos to help users get the most out of Windows 10 and its many related technologies. Windows Central Windows Central.
Windows Microsoft’s bread and butter Windows 10 is still the most dynamic and stable version of the OS. Mauro Huculak. Topics Windows 10 Help. See all comments I hope that this mean licenses now won’t be lost at all. Previously only KEY changes were available. This mostly would fix the OEM computers that need to be a new windows when changing Drive or Motherboard. I really like the wallpaper in the first image Just in time for my new pc build. Only leaving the add and upgrading everything else, so this should come in handy.
Much appreciated. Hard disk change does not require reactivation, installed Win10 on several new SSD as HDD replacement, always activates without intervention. Only mobo or CPU change require reactivation. Do you know what is the number limit for reactivations due to hardware change? I have win8 key with a max of 5 uses.
I’ve been using more than that and it still works. Posted via the Windows Central App for Android. Maybe that’s new. I had to beg MS to activate it, and they were quite reluctant to do so without me being able to prove I bought the machine which was self-built, so I think they have made the process better since then.
Especially if you use hdclone. Then you really don’t have to worry about reactivation. I beg to differ. I lost a Windows 10 Pro license because the SSD failed a week after doing the upgrade and it wouldn’t activate any longer. Microsoft support was completely useless and wouldn’t reactivate my Windows 10 Pro even after being told it was because of the new SSD. And they also wouldn’t accept the key I had which was a Windows 8.
All they said was you can’t active with an Upgrade key. Which if course is complete crap since I used exactly that key a week before to upgrade. I have switched disks frequently for failure and just for space and always works, never a single problem just for switching or changing a disk Many people have had hardware changes like motherboard and then when it gives license problems, they have installed, in another disk, Windows and upgraded to 10 and when they switch to the normal disk they alwas use, where windows was failing activating it works again since it re-registers the hardware to that license This is a great feature.
Great write up! And speaking of hardware changes, one time i added new ssd drive and do a clean install of windows 10 using media creation tool. I believe was asked for a key and i use my Windows 8 key. It was automatically activated after installation. I had it installed on a Macbook, licensed and everything Win The Macbook failed and was replaced yesterday. I installed Win10 on it last night bootcamp and I cannot activate it. It is not.
Tried the telephone activation and it fails. Guess I won’t be able to use the product I leagally purchased because I’m being accused of trying to work around things by clean installing. It’s a replacement machine. There isn’t anything nefarious going on. If I can’t get it to work, I’m out. Will just use OSX from now on. It’s always fun getting treated like a criminal when you try to follow the law.
Microsoft is begging people to move to Windows 10 and when I try to, I’m stonewalled by some license technicality. Sorry guys, my machine failed. No, I’m not going to re-buy your software when I’ve already done so. Your MacBook was repaired or replaced? I’m done with this. Microsoft is acting like I’m a thief. If it’s replaced as in a new unit you can’t just install 10 on that. It has to be on the same pc, per the license agreement, if you read it.
So trying to install on another pc is theft. But if you want to be like that, bye! That’s a pretty flawed logic. So, that means every time your PC breaks, on top of paying to repair your PC, you have to give Microsoft or so dollars for a new license? Yeah, I don’t think that’s even close to fair. Imagine if every time your Xbox broke, you would have to rebuy all those games you spent all that money on, would you be ok with that? I don’t know about you, but I would be extremely pissed.
I doubt what you’re saying is correct though. As I recall, it’s one PC per license You just need to install the 8 and then update again as its a new machine. I know, PITA, but seriously takes few hours and youre done. Cool breeze, I have installed Windows on multiple Macs and it’s possible to get your activation back.
Install Windows 10 on the new computer using the same key. Windows will show as unactivated for now. Now activate your Windows over phone. I think you need to type “slui 4” in Start to get the prompt. If the automated system fails to activate your Windows and doesn’t give you a verification code , speak with the customer service people and tell them this: You want to deactivate your old computer and activate this one.
They’ll ask you to confirm if you really want that as that will deactivate your old computer. Tell them so. They’ll then give you a verification code to activate the new one. The reason Microsoft does this is to avoid a situation where people just buy one key and use it on multiple computers.