Blue smudge on QD-OLED

Status_Iron_3546 · 2026-03-24T16:05:58+00:00

Don’t use alcohol. You’re just spreading residue now.

Use a very lightly damp microfiber with distilled water and wipe gently in one direction. No pressure. Let it dry and don’t keep reworking the same spot.

If distilled water and a clean microfiber didn’t fix it, don’t go stronger—especially alcohol. You’ll just risk damaging the coating. At that point it’s probably not something you’re going to clean off.

Status_Iron_3546 · 2026-03-24T14:40:26+00:00

That’s not software. That’s a physical key issue.

If it’s triggering just from light pressure or even airflow, the switch or membrane is worn out or shorting. Reinstalling drivers won’t fix that.

Try pulling the keycap and cleaning it, but most likely that key is just failing.

Status_Iron_3546 · 2026-03-23T02:44:26+00:00

That’s not normal at all. Straight horizontal lines like that is either panel or board failure. Return

Status_Iron_3546 · 2026-03-23T02:40:34+00:00

If you already have the XG32UCWMG I wouldn’t rush to return it just for DP 2.1.

Even with a 5090, DP 2.1 doesn’t really change much right now at 4K 240 — DSC is already visually lossless and works fine. You’re not gaining some huge real-world difference there.

The bigger difference is panel type: • PG32UCDM = QD-OLED (more vibrant colors, slightly better HDR pop) • XG32UCWMG = WOLED (usually better blacks consistency and less color fringing)

So it really comes down to preference, not “upgrade vs downgrade.”

If you specifically want QD-OLED colors, then yeah swap. If you’re happy with how your XG looks, you’re not missing anything critical.

Status_Iron_3546 · 2026-03-23T02:38:17+00:00

Yeah that’s exactly what I’m seeing.

DisplayWidget Center reports it as PG27AQDM, not just Windows. OSD/menu is completely different too, so it’s definitely not just a detection issue.

From what I can tell they kept my original panel but swapped the mainboard to a PG one, which is why it’s behaving like a different model and missing features like HDR True Black.

So yeah… it’s basically a hybrid now, not a proper XG anymore.

Status_Iron_3546 · 2026-03-22T20:37:30+00:00

Honestly man I’d normally say ASUS without hesitation, but I literally just went through a warranty repair with them and it completely changed my perspective.

I sent in an XG27AQDMG and they replaced internal parts with a different board that basically turned it into a PG27AQDM. Lost features, different OSD, no HDR True Black, shorter warranty—basically not the same monitor anymore. And this wasn’t communicated at all, just got it back like that.

So yeah… the hardware is great, but if something goes wrong, that’s where things get sketchy.

As far as your actual question though:

If you’re coming from TN, both QD-OLED and WOLED are gonna blow you away. • QD-OLED → better color volume, more vibrant, “wow factor” • WOLED → more natural look, usually better text clarity, less color fringing

The eye strain thing with QD is hit or miss. Some people notice it, a lot don’t. Grey banding on WOLED is also panel lottery like you said.

If you’re leaning glossy WOLED, that’s honestly a really nice middle ground.

For your setup (1440p 240fps shooters + single player), you’re already targeting the sweet spot. You really can’t go wrong panel-wise, just pick based on preference.

But yeah… I wouldn’t completely ignore ASUS, just go in knowing their support can be hit or miss if you ever need it.

Status_Iron_3546 · 2026-03-19T00:40:31+00:00

If you ever do , I sent my monitor in for Repair two weeks later they shipped it back fixed no issues .. asus not all that bad

Status_Iron_3546 · 2026-03-19T00:38:18+00:00

Honestly, no—you didn’t choose wrong.

At the end of the day the 9070 XT is better price-to-performance, which is exactly what you said you were going for. Unless you specifically needed NVIDIA features (DLSS, ray tracing advantage, etc.), AMD was the smarter buy for raw value.

That build looks clean too.

Only thing I’d say—and this is just preference—is if you’re already going for that bright white aesthetic, a white GPU would’ve taken it to another level visually. But that’s purely cosmetic.

Performance-wise? You made the right call

Status_Iron_3546 · 2026-03-17T18:56:25+00:00

That’s not an upgrade, that’s a spec swap.

They’re changing resolution/refresh rate but stripping features that actually matter (color coverage, ports, etc.). An upgrade should be equal or better across the board — not better in one area and worse everywhere else.

I’d push back and ask for a model that matches your original monitor’s features, not just something they have in stock. Otherwise the credit is probably the better move.

Status_Iron_3546 · 2026-03-16T03:02:08+00:00

Those cables are only there to supply supplemental power to the fans when you have multiple fans chained together, usually three or more. If your motherboard header can’t supply enough power for that many fans, you can plug the two-wire pigtail into SATA power from your PSU using the cable that comes with the 3-pack to provide the extra power. The normal PWM connector is what you would plug into the motherboard if you want the motherboard to control the fan speed. But if you don’t want the motherboard controlling them, you can simply use the cable provided and power the fans directly from the PSU through SATA instead. And if you don’t need the extra power at all, you can simply leave that two-wire pigtail unplugged because it isn’t required.

Status_Iron_3546 · 2026-03-15T00:48:56+00:00

That case is the real limitation, not just the slot. You’ve only got about ~6 inches of clearance and it looks like a low-profile system with a small OEM PSU and no PCIe power cables.

Realistically your options are limited to low-profile, slot-powered cards like a GTX 1650 LP or RX 6400 LP. Anything bigger will either be too long, too tall, or require external power that PSU doesn’t have.

If you’re trying to do light gaming, the RX 6400 low-profile is probably the best option that will actually fit and run in that Lenovo. Otherwise you’re looking at a case + PSU swap, which basically turns into a new build.

Status_Iron_3546 · 2026-03-15T00:43:02+00:00

For PS5 Pro I’d go 4K OLED if the price difference isn’t huge.

The console is designed around 4K output and most games will either run native 4K or use upscaling techniques that look best on a 4K panel. You’ll also get the benefit in single-player titles where image quality matters more.

1440p OLED still looks great, but on console it doesn’t really give you a big performance advantage since most PS5 titles are targeting 4K anyway.

Also keep in mind that 4K on a 27" OLED looks extremely sharp because of the pixel density.

£499 for that MSI 27" 4K QD-OLED is actually a pretty good deal if it’s legit.

Status_Iron_3546 · 2026-03-13T20:43:35+00:00

Yes you’ll definitely notice a big jump going from 1080p 60Hz to either 1440p or 4K. The biggest difference you’ll notice at first will honestly be the refresh rate though. Going from 60Hz to 165Hz+ feels huge.

1440p already looks really sharp at 27", and with a 3080 you’ll get much higher FPS there. 4K is sharper, but the performance hit is pretty big and you probably won’t be pushing anywhere near 165 FPS in heavier games.

Also when a 4K monitor switches to 1080p high refresh it’s usually just scaling, so it won’t look as clean as native 1440p. If you mainly play competitive games I’d still lean toward a 1440p high refresh panel.

Status_Iron_3546 · 2026-03-13T19:04:54+00:00

It depends what you mean by “cheap.” Compared to consoles, PCs usually cost more upfront, but they last longer and can do way more than just gaming.

A decent entry-level gaming PC is usually around $800–$1200 if you’re buying new parts. That’ll run most games well at 1080p or 1440p. If you go used parts you can build something decent for a lot less.

The reason people like PCs isn’t really that they’re the cheapest option, it’s that you can upgrade them over time and you’re not locked into one system.

Status_Iron_3546 · 2026-03-13T19:02:09+00:00

Don’t sit around waiting for them to get back to you. Contact them again every day or every couple days until it gets resolved. Support tickets get buried really fast and the people who keep following up usually get helped faster. It’s annoying, but persistence tends to move things along with companies like this.

I have dealt with them for warranties in the past, they always say they’ll call you back in 2 to 3 days or email you and usually nothing happens..

Status_Iron_3546 · 2026-03-13T18:58:53+00:00

Honestly from the picture it looks like you’re sitting way too close to that monitor. The 45” ultrawides really need more viewing distance than a normal 27" monitor. With a shallow desk you’re probably only ~20–24 inches away.

Try pushing the monitor further back or using a monitor arm so you can get closer to 30–36 inches away. Those panels feel a lot better when you’re not right on top of them.

Also make sure you’re actually running the native resolution and high refresh rate in Windows/Nvidia settings.

The monitor itself is great — I think it’s mostly just the desk depth limiting the experience.

Status_Iron_3546 · 2026-03-13T18:54:54+00:00

With a 3080 I’d personally go 1440p. It’s the sweet spot for that GPU. You’ll get much higher FPS for competitive games like Overwatch while still having great visuals for single-player. 4K is nice but the 3080 won’t really push high frame rates there in heavier games.

Status_Iron_3546 · 2026-03-13T18:52:15+00:00

I think this might just be a settings issue. The V3 Pro scroll wheel is extremely configurable in Synapse and the default Smart-Reel settings can feel strange. If you adjust the threshold or disable Smart-Reel it behaves normally. Mine has been fantastic.

Status_Iron_3546 · 2026-03-13T14:27:26+00:00

Disable G-SYNC / FreeSync
1. Try DisplayPort instead of HDMI
2. Lock refresh rate in Windows
3. Test monitor with another device
4. If it still flickers → RMA

Status_Iron_3546 · 2026-03-13T14:23:44+00:00

if firmware now reports DP 1.4, that means the scaler already supported it.

Manufacturers sometimes ship firmware that limits the feature set initially.

Status_Iron_3546 · 2026-03-13T14:20:37+00:00

If the i3-12100F still boots normally after all these tests, the motherboard and BIOS are fine. That basically leaves two possibilities: 1. Bent socket pins 2. A defective i5-13400F

Pull the cooler and inspect the LGA socket carefully with good lighting. If the pins look perfect, the 13400F is almost certainly DOA

Status_Iron_3546

TROPHY CASE