1 mirror · Windows · Free

Download Realtek RTL8139 Diagnostics Program1.22.0.1

Pick from 1 verified mirror below. All deliver the same 1.1 MB file under the Freeware license.

Operating system
Windows 10/11
File size
1.1 MB
License
Freeware
Filename
RealtekDiag.EXE
Download from mirror #1 ↓ Read review →

Available download mirrors

1 available

01www.softlookup.comRealtekDiag.EXEDownload →

About this software

What is Realtek RTL8139 Diagnostics Program?

Realtek RTL8139 Diagnostics Program : Check the status of your network card easily

Read the full Realtek RTL8139 Diagnostics Program review and feature list →

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Verified clean. Every Realtek RTL8139 Diagnostics Program build on SoftLookup is scanned for viruses, spyware, adware, trojans and backdoors. We re-test on every update.
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At a glance

Realtek RTL8139 Diagnostics Program specifications

Category
Audio Video
Publisher
Realtek
Last updated
Apr 28, 2026
License
Freeware
Operating system
Windows 10/11
File size
1.1 MB
Filename
RealtekDiag.EXE
Mirror count
1
Price
Free
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