Windows 11 Update Assistant Stuck At 99

No doubt it has new features in an update but it also creates the problem during installing the update in Windows 10. There are many causes of windows 10 update stopped processing. The main cause of this problem is software conflicts and the issue which did not come in the light until windows updates started installing.

First of all, you must know that Windows 10 update is really stuck because some times windows update take more time to install. If windows 10 update haven't terminated yet and rather failed then refer to our detailed Windows 10 Update failed to install solutions. Finally, Microsoft released the feature Windows 10 version 21H2, also known as the "November 2021 Update" for everyone. This is a huge update that includes a number of new features, security improvements, and various bug fixes. The latest feature update version 21H2 is offered to all compatible devices via windows update. And user need to click the download and install link to proceed with windows 10 version 21H2 install.

It is the cause that is responsible for most of the 'updates getting stuck' issues. The same goes for the installation of the Windows 11 update as well. Unstable internet connection, aside from being a cause itself, can give birth to even more reasons. The unstable internet connection can lead to an error in the downloading process of the update, or the downloaded files may be corrupted, which may cause the update to get stuck.

Windows 11 Upgrade Assistant Stuck At 99 During the downloading and installing process, you may find it suddenly stuck with error code, such as, 0, 3, 35, 48, 81, 99, etc. Sometimes a hefty dose of patience is all you need. As stated by Microsoft technicians, this isn't an error. Basically, if there's an upgrade error at hand, you'll be timely prompted. Therefore, if your windows update assistant is stuck at 99%, you can wait and have a little faith in it before doing anything.

Trying to get a machine installed with the windows 10 creators update. I downloaded the Windows 10 update assistant. It downloaded the update, then it started installing the update.

The assistant has been stuck at 99% for several hours. Ive seen this happen on another machine before and completely restarting it results in the same outcome. Wait for some time to verify if your download seems stuck at a certain level or hasn't progressed at all, even when your internet connection is fine. It is possible that the updates are being downloaded in the background but the percentage marker freezes due to slow Internet connection speed or power interruptions. Also, incompatible drivers like conexant audio device drivers can cause Windows 11 installation stuck. To fix the windows update assistant stuck at 99 percent error, follow these methods.

One of them will surely help you out to fix this issue. An unstable internet connection may cause this, but sometimes the downloaded file itself is corrupted. The update process can get stuck if the Windows ISO file is corrupted or isn't compatible for some reason. The ISO file is of utmost significance in the installation process of Windows 11, and if it's corrupted, the installation process will face certain obstacles. Windows updates, especially version upgrades like Windows 11, need plenty of space to install.

It will be first downloaded on the system drive and then decompressed to start the update process. One of the causes of the Windows 11 update getting stuck can be insufficient storage on the system drive. So make sure before you start updating, clear out enough storage space for the process to complete. As Windows 11 is still in making, the next major version's updates are ongoing. So, if the installation gets stuck at 100%, there's a possibility that the update process is still undergoing in the background. The updates are being downloaded in the background, however, the percentage marker gets stuck at 100%.

Due to some technical glitch, the percentage marker doesn't reflect the actual progress of the update process. You can experience this glitch due to slow Internet connection speed or power interruptions that don't allow the update to complete successfully. And check there is a minimum 32 GB of Free disk space available to download and install windows updates. The last method, to fix the "Windows 10 Upgrade Stuck" issue, is to perform a clean installation of Windows 10 on your system.

(e.g. to an external USB storage device). Wait unless the backup process is complete and save it to a safe place. If your computer has already downloaded some updates (& some are still pending), but you haven't installed them, you might get this error.

Sometimes your system needs to have a particular update in order to install another one. To do so, a minimal knowledge is required. Here you should find Update and shut down and Update and restart options. This is my preferred way of installing a new OS, if I've committed to upgrading the operating system. Downloading an .ISO file allows you to simply tuck it away like any other document on an external hard drive. If you'd like, you can burn it to a DVD or save it on a USB key, too.

With Windows 10 or Windows 11, though, you don't need to. Simply right-click the .ISO file, select "Mount," and Windows will simply treat the file like a virtual DVD in a disc drive. You'll be able to kick off the installation process in one easy step. You may also face the Windows update stuck at 99% issue due to the damaged/corrupted Windows update file. Damaged update files can cause different upgrade or update download/installation problems.

If the Windows 11 installation process gets stuck at any stage, you can use any of the above-mentioned solutions to resolve the issue. First, check the size of the Software Distribution folder and see whether the folder is in sync with the update. Secondly, you can restart the Windows update process and start afresh.

If you follow these aforementioned steps, it won't remove system files. If you want to remove Windows Update related junk files, Windows upgrade log files, previous windows installations and so on, you need to click the Clean up system files button. Therefore, you should find all those options as mentioned earlier. If it doesn't, you'll need to follow the instructions for entering your PC's BIOS or UEFI settings in its preboot environment.

Consult your PC's documentation in how to do this. Typically, it requires you to press a key immediately after tapping your PC's power button. You'll want to set your PC to either boot from a USB/DVD, or else simply check to see if it can boot from either drive before booting normally. Before you begin downloading Windows 11, make sure you have the right PC hardware. While we don't think there's much risk to downloading and installing Windows 11, there's always the risk that something will go wrong.

Take a moment and back up critical files to an external hard drive or the cloud before proceeding. Our Windows 11 upgrade checklist can help you ensure all your ducks are in a row. If you are not a patient guy, then you will surely want to take action and see if that fixes your issue.

First of all, we suggest you to do some cleaning. We remind you that Windows 10 reset will remove ALL files and folders and wipe drive clean, meaning that this process can take a while. Also, Try toperform Clean Boot And Check for updates. If any third party service or startup application cause issue to install the updates then perform Clean boot And Try To check for updates.

This is also the most applicable solution to fix Windows 10 Update 21H2 fails to install. Check and Make Sure you have a stable Internet connection to download windows update files from the Microsoft server. This solution will allow you to clean install Windows 11 to your system from an external bootable USB.

You'll need software to do that, and we recommend using the EaseUS Win11 Builder. You can use this software to download the Windows 11 update on an external drive and use it to install it on your PC later. EaseUS Win11 Builder is a handy tool that eliminates the chances of facing an error where the update process gets stuck. Discussion in 'Windows 10 Installation and Upgrade' started by farianusrat, Mar 15, 2021.

You easily fix windows 10 upgrade stuck at 99 or 0 with the given solutions, but you may don't want to repeatedly fix it every time if it's possible to bypass it. Start with a basic Solution make sure you have a stable internet connection to download all windows update files. If you apply this process it will solve any problems related to windows 10. Windows Upgrade Assistant is a tool, which is can be used for downloading and automatically running the setup for major Windows 10 updates.

It has been deployed to Windows 10 PCs that did not have installed the latest updates. Initially, the tool has been used to download Windows 10 Anniversary Update, but thousands of people experienced Upgrade Assistant is stuck at 99% error during the process. Open the command prompt as administrator, type command ipconfig /flushdns and hit enter key to Flush DNS cache and try download windows 10 version 21H2 again. There are various different percentages where the update seems to stop often but it appears these issues are all the same. Another percentage the update gets stuck at is 32% so follow the instructions below if your update gets stuck at that percentage. Windows updates have always been a synonym for something annoying and for something we postpone until the last minute.

The update process is a whole another story with its issues. Sometimes an internal background service can cause this issue. It happens when you install lots of software or driver those require Windows Update service directly or indirectly.

Therefore, you can use the clean boot option, which will help you know whether the problem is occurring due to third-party services or not. After removing all the junk files, don't forget to restart your computer. After that, you can check whether the Windows Update has started downloading or not. If you want to know more in detail on Windows Disk Cleanup, then our tutorial on "How to perform disk cleanup in Windows 10/11? So, I am here to give you the best solutions by which you can install the update in windows 10 easily without facing any issues.

But make sure you apply the same steps given in this blog. Let's have solutions for configuring update for windows 10 stuck. The missing device drivers are one of the reasons for Windows upgrade assistant stuck at 99%. Hence, before upgrading the Windows PC, check if there is any driver missing from your system. If so, then reinstall the missing device drivers.

When your Windows 11 update downloading stuck at 100%, you can just use the solution introduced in this post to download the update files again. If you have other Windows 11-related issues, you can let us know in the comments. This is the folder where Windows update temporarily stores files that are needed to install the updates.

You can always check the size of this folder to see if your Windows 11 update files are being downloaded. It's not uncommon for Windows updates to get stuck during the download and installation process. It may not always be obvious from the get-go, but the updates are being downloaded in the background even if the percentage markers don't reflect it.

The Windows 11 update process may take some time to complete, but it doesn't take hours. If your update takes hours to install, it might be stuck, and you need to try the solutions listed in this article to fix the issue. If the process takes too long, your update may be stuck. Don't wait forever and take some measures to fix the update issue. There are many reasons, such as, outdate, corrupted, or missing drivers, Windows 7 pending update, hardware issues etc. The procedure to run the Windows Updates troubleshooter is as follows.

At some point, you'll be asked to download Windows 11, via an option that looks something like the screen below. When downloading a program for Windows 10 Update Assistant Slow​, please member where you saved the download file. Once the download process has finished, you may start the update installation by double-clicking on the downloaded file. It is an advanced repair tool that is expert in fixing the Windows upgrade error and issue. Apart from this, it also fixes other several errors on Windows PC, such as BSOD errors, update errors, game errors, registry issues, DLL errors, repairs corrupted system files. If your Windows update or the upgrade process is frozen at 99%, then first try to restart your computer and try again to upgrade Windows.

Sometimes, the upgrade stuck issue resolves after restarting the PC but if the problem persists, then you must apply the fixes mentioned in this article. To resolve this problem, you need to clear the Windows update cache on the Software Distribution folder. For doing this, you need to stop some of the windows update services. According to some of the affected users, pending updates are the reason for Windows upgrade assistant stuck at 99% issue. To fix this issue, you need to download all pending updates and try to upgrade the Windows. If it does not work directly, you can always download the update using a windows flash tool, such as a media creation tool.

Here is a link to the exe file, for your convenience. If you've experienced this issue where windows 10 upgrade stuck at 99%, then this article is just the therapy you need. No, you won't find any dank memes here to cheer you up, but I've listed two possible solutions to the problem instead.