5 Ways to Fix NoxPlayer Lag Issues That Really Work

5 Ways to Fix NoxPlayer Lag Issues That Really Work

Here we can see, “5 Ways to Fix NoxPlayer Lag Issues That Really Work”

  • NoxPlayer is one of the most incredible Android emulators available, and it’s also completely free!
  • If you experience lag when using NoxPlayer, you may do a few things to remedy it.
  • Visit our dedicated Emulators page to learn more about comparable technologies.
  • If you’re having problems with other applications, we’ve got most of them covered on our Software Fix page.

Is NOX installed on your computer? Is it causing you any lag when you’re using it? This content was written especially for you! We’ll show you some of the most effective troubleshooting solutions for resolving lag and speeding up your NoxPlayer in this article.

NOX is an Android emulator for PC that is primarily developed to allow PC users to enjoy Android game experiences on their desktops. The emulator is designed to run seamlessly (in sync) with the majority of Windows PCs.

However, depending on your system’s configuration, settings, and specs (PC), you may suffer minor lags while operating NOX. Essentially, the emulator’s performance is entirely dependent on the performance of your PC.

As a result, if you’re experiencing any kind of lag when using NoxPlayer on your PC, pay close attention to this article, as we’ll show you five of the most effective troubleshooting strategies for resolving and fixing NOX emulator latency.

The troubleshooting solutions listed here are the most efficient ways to fix the NOX emulator lag on PCs.

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How do I get NoxPlayer to run smoothly on my PC?

1. Install NOX again

If you’ve exhausted all other options and still can’t get the NOX emulator to work, the best option is to reinstall the program. Reinstalling the Android emulator gives you a new (bug-free) program that should now function properly if all system prerequisites are met.

2. Turn on your system’s Virtual Technology (VT)

  1. To see if your PC supports VT, download LeoMoon CPU-V and run it.
  2. The app would also show you whether or not VT is enabled.
    • If it is, something else is generating the lag; otherwise, it is caused by something else. Carry on to the next step. VT is usually found in the BIOS of a computer.
  3. To launch the Run dialog box, press Windows + R.
  4. Dxdiag should be entered in the Run box.
  5. Choose OK. This will display the BIOS information for your computer.
  6. You can then run BIOS to activate the VT included in it after bringing up your BIOS details.

Virtual Technology (VT) is a feature that most mainstream computers include. However, the VT function is deactivated most of the time, which means you’ll have to deal with minor latency while using NoxPlayer.

To fix this problem, all you have to do is enable the VT setting on your PC, and you’ll see a considerable increase in operating performance.

The method for starting BIOS differs depending on the platform. As a result, the approach explained herein may or may not work for you, depending on your system’s build.

To run BIOS on your PC, follow the steps below:

  1. Restart your computer after turning it off.
  2. Run BIOS by pressing the F2 key on the boot menu (or any of the F-keys, depending on your system).
  3. Navigate to Configuration and select one of the following options:
    • Virtualization
    • Intel Virtual Technology or
    • VT-x.
  4. Allow the virtual engine to run.
  5. To save your changes, use the F10 key.
  6. Exit

Note: Before using the VT function, make sure you disable the Hyper-V capability on your PC if you’re using Windows 8 or 10.

Enabling VT on your PC should resolve NoxPlayer lag concerns, and you may now use NoxPlayer to enjoy an optimized Android experience on your PC.

If this doesn’t work, move on to the next step in the troubleshooting process.

3. Reconfigure NoxPlayer’s RAM and CPU allocations

  1. Navigate to the upper right-hand corner of the home page of NoxPlayer.
  2. Select the Settings option from the drop-down menu.
  3. Choose Advanced from the Settings menu.
  4. Select Customize from the drop-down menu.
  5. Adjust the performance settings to your liking (the recommended configuration of CPU and RAM to higher values).
  6. In the allocated area for CPU, type the desired value.
  7. Do the same thing with RAM.
  8. Save your changes by clicking the Save button.

NoxPlayer should now be operating at maximum efficiency.

This process works in tandem with the virtual technology function; therefore if your system doesn’t support VT, you won’t be able to fix NoxPlayerlag with it.

If the lags persist, you can switch to a different graphics rendering mode (under Advanced settings).

Note: When customizing the CPU and RAM to optimize NOX performance, make sure to leave enough CPU and RAM space for the computer to run other system functions. Failure to do so could result in the system crashing.

4. Improve NVIDIA graphics card performance


  1. Right-click on the desktop window on your PC.
  2. Select NVIDIA Control Panel from the list of alternatives.
  3. Choose Manage 3D Settings from the drop-down menu.
  4. Choose the “Global Settings” tab from the drop-down menu.
  5. Select “High performance NVIDIA CPU” from the “Preferred graphics processor” drop-down menu.

NoxPlayer, like most emulators, requires a decent graphics configuration to run correctly. If you’re experiencing lags, your system graphics cards (or GPU setup) may be the issue.

In this instance, the best remedy is to boost the performance of your system’s GPU, notably the graphics cards. Although there are several options, we’ll show you the most common ones in this section.

This would significantly improve the graphics card’s performance.

However, if you only want to use NoxPlayer, you can customize the graphics card settings as follows:

  1. Go to the Program Settings tab under Manage 3D settings (as explained before).
  2. Select NoxPlayer from the Select an application to configure the drop-down menu.
  3. Select High-performance NVIDIA CPU from the second drop-down menu.
  4. To save your changes, click Apply.
  5. And that’s all there is to it!

In the case of AMD

This procedure necessitates the use of two sets of graphics cards. As a result, you should check to see if your computer has two graphics cards.

  • Press the Windows + R keys simultaneously (to open the Run dialog box).
  • In the box, type devmgmt.msc (to launch Device Manager).
  • To see the graphics card, go to Display adapters (s).
  • Proceed if you have two graphics cards; otherwise, abort.
  • Select Start > Programs from the Start menu on your desktop.
  • Select Catalyst Control Center from the drop-down menu.
  • Locate Power in Catalyst Control Center and click on it.
  • Select Switchable Graphics Application Settings from the drop-down menu.
  • Set the graphics of NoxPlayer to High Performance.
  • Then press the Apply button.
  • And that’s all there is to it!

You can also use driver updater software to update your graphics card drivers.

5. Delete the NoxPlayer cache

  • Select Settings from the drop-down menu.
  • Apps should be chosen.
  • Select Media Storage from the ALL tab.
  • Select the Clear data option.
  • In the confirmation pop-up, select OK.
  • After cleaning the cache, NoxPlayer should now run smoothly and without lag.

After a long period of use, NoxPlayer is prone to become slow. Most of the time, clearing the emulator’s cache is all that’s required to resolve the issue (like in an Android phone).

One of the most popular Android emulators on the market is NoxPlayer. It’s also built to work in tandem with a host PC at maximum capacity. As a result, the primary source of performance degradation or lag is almost always the host machine.

In any event, we’ve detailed five common troubleshooting steps that, if followed correctly, will eliminate NoxPlayer lag and improve the program’s performance on your PC.


I hope you found this guide useful. If you’ve got any questions or comments, don’t hesitate to use the shape below.

User Questions:

1. How do I get Nox to stop lagging?

  1. Allow Virtual Technology to Work (VT)
  2. Reassign NoxPlayer’s RAM and CPU.
  3. The High-Performance Graphics Card Driver must be enabled.
  4. The Graphics Card Driver should be updated.
  5. Clear the cache in NoxPlayer.
  6. Increase the amount of space on your hard drive.
  7. Add NoxPlayer to your antivirus program’s exceptions list.
  8. NoxPlayer should be reinstalled.

2. What is the cause of NoxPlayer’s sluggishness?

If you notice that Nox is becoming sluggish after a time, you can clear the cache by following this tutorial: To make Nox App Player run faster, clear the cache.

3. What can I do to make NoxPlayer run more smoothly?

  1. Reconfigure NoxPlayer’s CPU and RAM settings.
  2. Drivers for graphics cards should be updated.
  3. Use the high-performance processor now.
  4. Make some room on your hard drive.
  5. Antivirus software should be turned off.
  6. Install the most recent version of NoxPlayer.
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