GearUP Booster

Self-Guided Packet Capture Tutorial

Last updated : 2025-06-05

1. Download Microsoft Network Monitor 3.4

 

1-1 Click to enter the official website and start the download
 

>>Click here<<

 

Microsoft Network Monitor 3.4 User Guide-1

 

1-2 Select the English version and choose the x64 version, as most modern computers now run 64-bit operating systems,then click to download

 

Microsoft Network Monitor 3.4 User Guide-2

 

 

2. Install Microsoft Network Monitor 3.4


2-1 Double-click the installer to begin installation   

 

Microsoft Network Monitor 3.4 User Guide-3

 

2-2 Click Next to continue installation 

 

Microsoft Network Monitor 3.4 User Guide-4

 

2-3 Click this version to install 

 

Microsoft Network Monitor 3.4 User Guide-5

 

2-4 Start Installation 

 

Microsoft Network Monitor 3.4 User Guide-6

 

2-5 Installation Complete! Click Finish

 

 

3. Use Microsoft Network Monitor 3.4


3-1 Right-click the shortcut and run as administrator   

 

Microsoft Network Monitor 3.4 User Guide-7

 

3-2 Click New Capture to create a new task 

 

Microsoft Network Monitor 3.4 User Guide-8

 

3-3 Click the Start button;Once the network capture starts, you can start and play the game normally

 

Microsoft Network Monitor 3.4 User Guide-9

 

3-4 After reproducing the problem, wait for 5-10 seconds, then click the Stop button to stop the packet capture

 

Microsoft Network Monitor 3.4 User Guide-10

 

3-5 Finally, click Save As to save the captured packet data to your computer

 

Microsoft Network Monitor 3.4 User Guide-11

 

4. Send the captured packet data you saved to GearUP Booster Support Staff

 

5.  Please also provide the "gu.log" file located in the specified folder to our support team.

In your taskbar, type the following command:
"%appdata%/GearUPBooster" and press Enter.
In the folder that appears, find and send us the "gu.log"file (in some cases, the file may simply be named "gu").
Please refer to the image below for detailed steps.

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