Clean Up Extremely Large Files and Junk Files and Do Upgrade Later Cannot wait longer? Now click on Check for updates button in the Windows update Window. Solution 3: Use Partition Manager Software to Fix the Problem If you are looking for a refined way to fix the problem, then you can use good partition manager software to help you fix it. You can wait for the process to complete, but there is no guarantee on how much time it will take or even if it will ever start again. You can either fix this error by stopping the Windows Update service or by using Windows Media Creation Tool to upgrade your Windows. Solution 1: Stop Windows Update Service Stopping the Windows Update service is one of the most direct ways to fix this error.
Otherwise, you can use the simple solutions in this guide to fix this problem once and for all. If not, free up space first: 1. You can download it by clicking here. What's more, upgrade assistant stuck at downloading, installing, checking for updates. Then the Windows 10 upgrade assistant will be fixed and not update stuck error will occur again.
You can generally solve this problem, if there are any errors present in the Windows upgrade assistant software. Part 3: How to fix Windows 10 upgrade assistant stuck at 99% error Now you may selectively to follow offered methods to fix Windows 10 upgrade assistant stuck error with ease. Windows 10 is supported Download the software and learn out. This should be the most convenient and effective way to solve your Windows 10 upgrade slow, seemingly stuck at 99% process issue. This all depends upon the data and space on your computer. If the error is fixed, the upgrade will be done successfully without any problems.
According to Microsoft forum, it seems that Windows 10 upgrade assistant has caused so many troubles to many Windows users that they failed to install the downloaded upgrade from Windows 10 upgrade assistant and most of then even get stuck at 99%. Step 5: Follow onscreen guidelines and wait to finish the upgrade process. However, every method is not equally effective. The system will start searching for updates. Do Nothing but Wait As a reminder, Microsoft recommends users wait until the upgrade completes before taking further action. Solution 2: Fix using Windows Media Creation Tool Windows Media Creation Tool is an alternative to Windows 10 Upgrade Assistant. Therefore, updating any drivers that have not been updated can definitely fix this problem.
However, if you are looking for an alternate solution, then you can try the next solution. Step 3: Disable anti-virus software. As soon as it does, execute the command you wrote in command prompt. Any advice would be very helpful! Using Command Prompt Now open command prompt. You need to be an administrator to run this tool.
This will not affect any of the system working. If this solves the problem, then you will have no problems in the upgrading process. Remember to back up important data and useful files before you start finding solutions to fix this upgrade stuck issue. Method 2: Use Windows Media Creation Tool Windows Media Creation Tool is like an alternative tool for Windows 10 upgrade assistant. So how to fix these problems and get Windows 10 update assistant stuck error fixed? Ways to Fix a Windows 10 Upgrade Stuck at 99% There are many ways in which you can fix this error. Here you may try to fix all these problems with ease.
Some users even have reported that they waited for 3 days, yes days, nonstop and finally their upgrade got through. Step 4: The tool will start downloading and then installing Windows 10. Just read this by Microsoft. You should launch the upgrade or go out, sleep or do some other work. According to follow below steps, you'll get problems solved: Step 1: Backup important data and files first. There are plenty of good partition manager software available online.
Disconnect Any Peripherals Make sure you've disconnected any non-essential hardware and unplug all hard drives other than the C: drive. First, you will need to download the Windows Media Creation Tool. Make sure to have administrator privileges because we will run a command which will need things. All the solutions in this guide are the most efficient methods to fix this error. Solution 4: Update Missing Drivers Sometimes not updating your system drivers can also cause the Windows 10 upgrade to be stuck at 99%. Make sure you followed the guidelines strictly and never miss the important steps. The larger the files, the longer it is going to take.
However, if you are looking for professional help, then using strong partition manager software should do the trick. Your Name Your Email Recipient Email Enter a Message I read this article and found it very interesting, thought it might be something for you. After backing up data, you can start follow below offered tips and solutions to fix Windows 10 upgrade assistant stuck error with ease now. Windows 10 Upgrade Assistant app downloads and verifies but gets stuck at 99% in the upgrading window phase. If you happen to be one of the victims, how do you get around Windows 10 upgrade slow, stuck, freeze, not proceeding and freezing issue? I have tried resetting it and the same thing happens. You can download it and let it help you backup files now.