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Step 1 of 5

Turn off antivirus and update Windows first

Before you touch the radar loader, make sure Windows is fully updated and antivirus is disabled. This removes the two biggest first-launch blockers before the loader starts doing its work.

Progress

20%

Step 1

Loader-based radar setupEasy

Manual Way

Disable Defender from Windows Security

1

Open Windows Security.

2

Go to Virus & threat protection.

3

Open Manage settings.

4

Turn off Real-time protection, Tamper protection, Cloud-delivered protection, and the remaining Defender toggles.

5

Do not continue until Defender is fully off.

Easy Way

Use Defender Control

1

Download Defender Control and extract the archive.

2

Right-click Defender Control and choose Run as administrator.

3

Press the disable button so Windows Defender is turned off.

4

Confirm the app shows OFF before moving to the next step.

5

Keep Defender disabled until your first full radar launch succeeds.

Extra Notes

Run Windows Update and make sure your system is on the latest available build before you continue with Npcap and the loader.
If Windows turns Defender back on during setup, disable it again before opening the loader or radar files.
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