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Question

Laptop Freezing Issue After Installing Netskope Client (Windows Devices)

  • December 11, 2025
  • 1 reply
  • 100 views

tahadiwan01
Netskope Partner

I have installed the Netskope client on both Windows and macOS devices. On some Windows laptops, a few users are experiencing a freezing issue—specifically, their laptops freeze shortly after startup.

We have multiple security tools installed on these devices, including Kaspersky Endpoint Security. All Netskope-related applications, pop-IPs, domains, and subdomains have already been allowed in Kaspersky. The following IPs and paths are whitelisted:

Allowed IPs/Ports:

http://162.10.*:443/ https://162.10.*:443/ http://163.116.*:443/ https://163.116.*:443/

Allowed Application Paths:

C:\Program Files (x86)\Netskope\*

C:\Program Files (x86)\Netskope\STAgent

C:\Program Files (x86)\Netskope\STAgent\nsdiag.exe

C:\Program Files (x86)\Netskope\STAgent\nspacparser.exe

C:\Program Files (x86)\Netskope\STAgent\stAgentSvc.exe

C:\Program Files (x86)\Netskope\STAgent\stAgentUI.exe

C:\Program Files (x86)\Netskope\STAgent\tloader.exe

C:\Program Files\Netskope\EPDLP\*

Allowed Domains:

  • netskope.com

  • *.netskope.com

  • *.goskope.com

  • organization.goskope.com

 All users are running the latest Netskope Agent version: 133.0.0.2586.

Troubleshooting Performed:

I have already tried the following steps on affected devices, but the issue persists:

  • Temporarily disabled Kaspersky → no improvement

  • Cleared temporary files

  • Updated device drivers

  • Installed pending Windows updates

  • Manually checked and installed the Netskope root certificate

  • Tried to restart Netskope Services

  • Uninstall and install Netskope agent 

Despite these steps, the freezing issue still occurs—and only on certain devices, not universally.

1 reply

Forum|alt.badge.img+16
  • Netskope Employee
  • December 16, 2025

@tahadiwan01, on the impacted logs can you check to see if there is dump (.dmp) file in the the log bundle?  It sounds like something is either causing the Netskope service to crash.  If there is a dump file then please submit a support case to analyze the file. If there is no dump file then I’d still suggest a support ticket with the relevant logs and then we can provide guidance on next steps.