The fix is ​​stopped at 99% of Nox App Player

Nox Player with the old name is Nox App Player, an Android emulator on computers, similar to emulators like BlueStacks , Droid 4X , MEmu , with extremely light configuration, simple interface easy to use and suitable suitable for all configurations of the computer, making every Android app experience on your computer smooth, smooth and feature rich

Using Nox Player, you will experience Android on a personal computer with the same interface as on Android devices. Based on Android 4.4.2 platform and integrated with Google Play , something that many similar software has not yet. Therefore, users can directly download applications on the store without downloading APK files on the network. Very convenient and fast.

But like many other software, Nox Player also has some problems when using, one of which is Nox Player error stuck at 99% when running the installation. To handle that problem for you, Download.com.vn will guide a few error correction tips so you can use Nox Player on your computer.

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Case 1: NoxPlayer is stopped at 99% during launch for use

If you have installed Nox Player on your computer, but it will stop at 99% when you launch it, then turn off the firewall and the antivirus are running and restart. If it still does not work then do the following. First, please check the parameters of the machine to see if it is suitable for the software, using the parameter table below.

If your specifications match, then you can download the OpenGL check here , just download and run. As the picture below you can see that OpenGL displays your CPU series, here I am Intel and OpenGL version is 3.1.0, greater than 2.

If your version of OpenGL is below 2 , please update to the latest graphics card. How to do you can refer to two articles How to update Driver for Intel graphics card easiest, fastest . And the article Instructions for updating Nvidia graphics card. You should note that you use Nox on a regular basis but if one day it opens and stops at 99% then by that time your graphics card is also outdated and needs to be upgraded.

If your OpenGL version> 2 still has a 99% error then go to Multi-Drive. Open a new simulator as shown below. If the emulator runs fine, it means that 99% of the original data is corrupted. At that time, you must reload the data and use this new NoxPlayer.

Click Add Emulator and choose to create a new version, you can also create Android version 5.1.1.

Then click on the launch button to run the new simulation.

If this step still stops at 99%, please click on the simulation settings as shown.

In the settings of the new simulation, you can configure the following configuration to suit the performance of the simulation, on the Performance Settings section, select the level that matches the configuration of the machine, Low is the lowest, Mid is the Moderate, High is for high configuration, on the CPU drive you can choose 1 if the configuration is low, Memory is the amount of RAM.

Depending on the amount of RAM on your computer, you can set the amount of RAM to work on Nox. Finally, check Compatible (OpenGL). And click Save Settings.

Case 2: Nox Player is stuck at 99% when installing and there is no error message.

Method 1: Check and activate Virtualization Technology (Virtualization technology on the computer)

Some CPUs may experience this due to the effect of amd-v, turn on the VT (Virtualization Technology) tool of your computer with the instructions below.

Go to this link and download the Leomoon CPU-V VT tool to your computer and boot up. If the test results show that the green below the VT-x support box, it means that your computer supports virtualization. If it is a red cross, then your computer does not support VT, but you can still install Nox Player for your computer, as long as your computer meets the installation configuration requirements.

If the test result shown in VT-x Enabled is green, it means VT is enabled in your BIOS, if it is red, follow the steps below to enable it.

Check your BIOS by pressing Windows key + R , then in the search box type " dxdiag " and press Enter.

Then the computer parameters will show up what type of BIOS you are, and search Google to see specific steps that BIOS allows VT to work. Normally, accessing the BIOS of your computer will require you to press a key specified when you first boot up, article shortcuts to enter the BIOS and Boot for the computer will help you access the BIOS depending on the laptop model. or Main PC you own that access keys will be different.

Once in the BIOS, look for Virtualization, VT-x, Intel Virtual Technology or anything with the word "Virtual" and Enabled it, the article on how to enable virtualization in this BIOS will help you with that, after turning on up, save the BIOS (usually the F10 key to save and exit the BIOS) and restart the computer, and then not only will Nox Player be used but its performance will be greatly increased.

Note 1: If you are using Windows 8 or Windows 10, there will be a conflict between VT and Microsoft 's Hyper-V technology . You can turn off Hyper-V in the following way. Go to Control Panel> All Control Panel Items> Programs and Features. Select Turn Windows features on or off.

Next you will see the Hyper-V section immediately, uncheck the Hyper-V box

Note 2: If you have enabled Virtual in BIOS and Lemoon's test results still have a red cross under VT-x Enabled, it is likely that your virus software has blocked this function, for example, here is Avast , you can go to that disable the Enable hardware-assisted virtualization ( Enabling virtualization is supported by hardware ) in section Troubleshooting of Installation.

Method 2: Check your graphics card and upgrade if necessary

Some possible causes are your graphics card or the driver does not support running Nox. Download the OpenGLChecker tool to check, if your OpenGL version is below <2.0 you need to change the graphics card. If your OpenGL version is ≥ 2.0 but there is still a 99% error, you need to update your graphics card driver.

Method 3: Reset hard drive format (FAT32 and NTSF)

If you set your hard drive in FAT32 format then it may cause this problem, because FAT32 will be limited to the maximum size of every single file. In this case if you want to install, change your hard drive file system to NTSF or install Nox Player onto an NTFS disk.

Case 3: Nox Player stopped at 99% when installing and displayed an error: System has problems to start, please try to repair!

Please note that this method only applies to 99% stuck on system, does not change anything in Nox Player tool. You just need to download the Windows Repair tool and launch it to handle the situation.

Download Windows Repair for Windows

Step 1: Right-click on Nox Player on the desktop and select Run as administrator.

Step 2: Start Windows Repair , select the Repairs tab , select Automatically by a registry backup to automatically back up each item at the registry.

At the registry you can choose to repair the items, select the Restart / Shutdown System When Finished and click Start Repairs to start performing the system repair.

Above are some ways for you to fix the problem of being stuck at 99% of Nox Player, you can also apply VT BIOS to other Android emulator applications.

Good luck.