Display buffer corruption?

[eiis1000]

Device Information

System Model or SKU

Please select one of the following

• Framework Laptop 12 (13th Gen Intel® Core™)
• Framework Laptop 13 (11th Gen Intel® Core™)
• Framework Laptop 13 (12th Gen Intel® Core™)
• Framework Laptop 13 (13th Gen Intel® Core™)
• Framework Laptop 13 (AMD Ryzen™ 7040 Series)
• Framework Laptop 13 (AMD Ryzen™ AI 300 Series)
• Framework Laptop 13 (Intel® Core™ Ultra Series 1)
• Framework Laptop 16 (AMD Ryzen™ 7040 Series)
• Framework Laptop 16 (AMD Ryzen™ AI 300 Series)
• Framework Desktop (AMD Ryzen™ AI 300 PRO Series)

BIOS VERSION

Please provide the bios version.

03.06 (Beta)

DIY Edition information

If you are experiencing an issue on a DIY system, Please also fill out the memory and storage devices you are using.

Memory: Crucial CT2K16G56C46S5
Storage: Samsung 990 EVO MZ-V9S1T0B/AM

Port/Peripheral information

I should note that I do NOT have a GPU expansion attached (empty expansion bay shell).

Standalone Operation (Laptop Only)

Are you running your mainboard as a standalone device. Is standalone mode enabled in the BIOS?

• Yes
• No

Describe the bug

A clear and concise description of what the bug is.

Since updating to the 3.06 BIOS I am seeing intermittent visual corruption - in particular, I have seen things like:

• what looks like a cluster of "dripping" corrupted pixels on the lock screen which persisted until login
• pink squares attached to a window which followed it around until the pink squares were pushed offscreen (and then they disappeared)

Steps To Reproduce

N/A, it happens sporadically. I think I mostly experience it when resuming from sleep or hibernation though (in fact, it might only be on resuming, but I can't say for sure).

Screenshots

If I remember to screenshot it next time, I will try (but I expect the act of screenshotting will make it disappear).

Operating System (please complete the following information):

Linux eabrnixos 7.0.3 #1-NixOS SMP PREEMPT_DYNAMIC Thu Apr 30 09:13:05 UTC 2026 x86_64 GNU/Linux

[eiis1000]

It's not just on resume from sleep, I just moused over my taskbar several hours since the last resume and it randomly got half-filled with sporadically-spaced black squares for a second or so.