1. First you need to download VirtualBoxInstall it Than install NOX player for mac, after this open nox player.
2. Fix Nox App Player Stuck at 99% Mac/PC One of the best solutions to tackle the 99% problem is to enable the Virtualization Technology, also known as VT. First of all, the BIOS type must be checked and further, the VT can be enabled accordingly by searching the internet for the specific steps Method 5 Close the Nox Player and delete the Virtual box.

• Nox Stuck At 99 Mac 2020
• Nox Player Stuck At 99
• Nox Player Not Opening

I have installed Nox latest version (3.8.0.0). I have run into an issue with crashing Windows everytime starting Nox. Turned off Hyper V feature in Windows fixed this issue. Then, Nox starts normally but the startup progress always stuck at 99%. I have tried everything they mentioned in the support topics, even use Windows Repair twice.

Installing software on a Mac is different from installing software on Windows. So for NoxPlayer. The first time you install and start Nox on your Mac, you may need to do the following to assure its proper running, which fixes the issue of stucking at 99%. Here is the tutorial as follows:

First Method

The first time you open NoxPlayer (or any downloaded application), you’ll see a warning. Agree to open the file and you won’t see the warning again. We suggest that you also tick the “Don’t warn me when opening application on this disk image” box.

Second Method

Nox Stuck At 99 Mac 2020

3. You may also see the below warning when you start Mac version the first time. Here we assure you that Nox for Mac is a safe software you could trust. and please follow these steps: What is application octet stream.

• Open the System Preferences window
• Click the Apple icon at the top-left corner of your screen or click the System Preferences icon on your dock
• Click the Security & Privacy icon.
• Click the lock icon, enter your password, and set the “Allow apps downloaded from” option to “Anywhere.” Or click the “Open Anyway” button to bypass Gatekeeper in Mac.

Fourth Method

Quicktime player for mac yosemite 10.10. 4. And if your mac verison is macOS Sierra, please click the “Allow” button in Security & Privacy to bypass Gatekeeper in Mac.

Fifth Method

• Shut down NoxPlayer and delete “Virtual Box” in Applications
• Visit /Applications/NoxAppPlayer.app/Contents/MacOS → Double click Nox.app →Enter password

Nox Player Stuck At 99

• Click System Preferences → Security & Privacy → General → Click the “Allow” button

Nox Player Not Opening

**Please note: NoxPlayer currently does not support Apple M1 Chip**