ONEXGPU 2 Rog Ally X and Legion Go Official Driver Install Guide For AMD eGPUs

Описание: It's finally happened! Say goodbye to side loading the 780m drivers. The official Z1 Extreme drivers now work with AMD eGPUs! This is a full detailed walkthrough setup guide using the ONEXGPU 2 with the Asus Rog Ally X (same steps for the Legion Go - use the Asus driver). You can also use this guide with other AMD eGPU pairing with any Z1 Extreme device. This video also includes Tips and Best Practices for getting the most out of these devices. There's tons of extra details and links below so be sure to scroll all the way through:

If you enjoyed this video and it was helpful, hit that like button. Leave me a comment and let me know if it helped you. I appreciate the feedback! Ask me questions and I'll do my best to help you. If you're new to the channel, subscribe for content on the Rog Ally X, Onexplayer X1 Pro/X1 Mini, Legion Go, ONEXFLY F1 Pro, G1, OneXGPU 1, OneXGPU 2, guides, tips, and more cool things. 🙌🏻

NOTE: Lenovo hasn’t released the new official driver yet. But, you can download the Asus Rog Ally X driver and install it for the Legion go. Or you can still side load the March 6th driver using my old guide. 😊 ONEXGPU 2 Install Guide for the Rog Ally X and Legion Go - Fully Loaded Edition
   • ONEXGPU 2 Install Guide for the Rog Ally X...  

HOW TO UPDATE YOUR DRIVERS NEXT TIME (August 8th, 2025):
   • Rog Ally X + Legion Go: Update Your AMD eG...  

Asus Rog Ally X Driver Link for Legion Go Users (under "Graphics"):
https://rog.asus.com/gaming-handhelds...

ONEXGPU 2 Driver Link:
https://www.amd.com/en/support/downlo...

If the ONEXGPU driver link doesn't work, go to AMD's site - Resources and Support - Downloads - Click on "Drivers" - Graphics - Radeon RX - AMD Radeon RX 7800m - SUBMIT
https://www.amd.com/en.html

After the setup is complete, when you launch a game it should auto-detect the external GPU. The Purple light obn the OneXGPU 2 means Turbo is On (on by Default) and a Blue light mean Turbo is Off. The other button next to Turbo cycles the RGB colors and if you hold it down, the RGB can be turned off.

TROUBLESHOOTING TIPS:

IMPORTANT - I highly recommend setting your Legion Go or Rog Ally X TDP to balanced (17-20W max) on the side bar menu when connected to the onexgpu. Having it higher can starve the onexgpu’s power and can cause disconnetion issues from your handheld. This can cause stuttering or crashes. You can also lower the OS setting in the same menu to efficiency or balance (CPU boost off for the Ally). Lowering your Legion go VRAM in the bios to 3GB or auto can also help. (You can do the same with the Rog Ally X)

Something went wrong with the Install? Or want to do a Fresh Clean install? Here's a link to download the DDU application:
https://www.guru3d.com/download/displ...

Fix for any audio crackling or bluetooth issues:
   • Rog Ally X Bluetooth and Audio Fix for 780...  

If you're using the Legion Go display and it's still flipping to portrait in game, try changing the display settings in the game to windowed or windowed borderless instead of fullscreen. Also turn on rotation lock in diaplay settings.

Having disconnection issues? The onex provided Thunderbolt4 cable is a major culprit for stability and connection issues. Upgrading the cable is a good idea.

Cable Matters Intel Certified Thunderbolt 5 Cable link:
https://a.co/d/hdGHSXN

If you’re still having disconnection issues you can also try disabling usb power saving mode in the windows settings. (Credit to FunnyGamer for this tip ✌🏻)

Fix AMD eGPU PCIe Bus Errors (WHEA) on Rog Ally X, Legion Go, and More:
   • Fix AMD eGPU PCIe Bus Errors (WHEA) on Rog...  

How To Fix APU/GPU Allocation On Your Handheld PC:
   • How To Fix iGPU and eGPU Allocation On You...  

0:00 Intro
1:01 Summary Install Process for OG Side Loaders
3:23 DDU Process - Clean Start
6:14 Install Guide Begins
15:15 Tips and Settings
19:21 3DMark Time Spy Benchmark
20:55 Closing comments

I hope you love having a OneXGPU or eGPU as much as I do. Stay tuned for more! Subscribing helps me grow the channel and I do appreciate it. Thank you for the support! ✌🏻

🔥Bonus Content link for checking out the description deets all the way till the end (See the creator behind the content):
My Onexplayer G1 vs X1 Quick Chat with @GamingForInsight
   • @onexplayerofficial G1 vs X1 - Quick Chat ...  

#amd #egpu #rogally #rogallyx #Legiongo #handheldgaming #onexplayer #onexgpu