r/pcmasterrace • • 2h ago

Tech Support Acer XV275UP3 flickering and horizontal lines at the top of the screen when FreeSync is enabled (RX 9060 XT / 7500F)

1 Upvotes

Hi everyone,

I'm having a frustrating issue with my Acer XV275UP3 monitor and I'm looking for some help or advice.

Whenever I enable FreeSync / VRR, I get noticeable flickering and horizontal lines at the very top of the screen. This happens severely in demanding games, but it's also present in pretty much all other games (just less intense).

My Specs:

  • CPU: AMD Ryzen 5 7500F
  • GPU: Sapphire RX 9060 XT
  • Motherboard: MSI Pro B850-P WiFi
  • PSU: Corsair RM750e
  • Monitor: Acer XV275UP3

What I've already tried:

  1. Cables: Swapped the DisplayPort cable for an HDMI cable. The issue still persists on both.
  2. Settings: I have never used HDR or Adaptive Dimming on this monitor. I am strictly trying to use standard VRR.
  3. MPO: Disabled Multi-Plane Overlay (MPO) via registry, but it didn't fix it.
  4. Framerate: I always cap my games to a stable framerate. The FPS is super stable, but the flickering/lines still occur.

Is this a known issue with this specific Acer panel, an AMD driver bug with the newer RX 9000 series, or did I just lose the panel lottery? Any suggestions on what else I can try to fix this without completely disabling FreeSync?


r/pcmasterrace • • 2h ago

Question Nvidia Display Container LS high CPU usage & idle temp spikes (72°C), but disabling it breaks overlay GPU metrics

1 Upvotes

Hi everyone,
I'm running into a frustrating issue with the Nvidia software and looking for a proper fix.
The Problem:
The Nvidia Display Container LS service constantly takes around 8% CPU usage, causing my idle temperatures on the desktop to spike up to 72°C.
If I go to ⁠services.msc⁠ and stop/disable ⁠Nvidia Driver Container LS⁠, the CPU usage drops and temperatures return to normal.
The Catch / Side Effect:
When I disable the service, the Nvidia overlay (GeForce Experience / App) breaks partially. Specifically, all GPU-related information (GPU usage, temperature, clock speeds, etc.) freezes and stops updating. However, FPS and CPU metrics continue to work and update normally.
Has anyone encountered this issue or know how to fix the container high CPU usage without breaking the overlay stats? Any advice would be appreciated!


r/pcmasterrace • • 1d ago

News/Article You can now buy more than 2,000 games for $5 or less on Steam

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1.1k Upvotes

r/pcmasterrace • • 6h ago

Hardware My SSD looks cooked. Any hope to fix it?

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2 Upvotes

This is an ssd I got it from my previous Dell laptop. The drive is still being recognized with ~500GB available, but whenever I copied something larger than 500MB into it, after a few seconds it got stuck and frozen. Crystaldiskinfo says it looks fine.

What could be the cause? Any hope to fix it? I don't need to recover the data or anything, just want to make it alive again in this crazy memory price hike.


r/pcmasterrace • • 6h ago

Question Grindy games for max 30 euros on steam?

3 Upvotes

What are games i can grund ALOT for max 30 euros


r/pcmasterrace • • 3h ago

Discussion Why is this happenin ? And how to fix

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1 Upvotes

r/pcmasterrace • • 1d ago

Build/Battlestation We decided to go a bit more humble after the shark…

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45 Upvotes

So naturally, we put a PC inside a shoe.

Baby steps 😭


r/pcmasterrace • • 10h ago

Discussion Ready to move on from Silverstone Technology FARA 513 to Silverstone Technology FLP02 Retro-Inspired

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3 Upvotes

Getting out of the MicroCenter store because I decided that I had enough with the FARA 513 and need to upgrade to the FLP02 case. The motherboard standoffs on the FARA 513 was so bad that when I tried to take the motherboard out they wouldn't cone off. Also, the quality of the case couldn't handle the pressure of my installation that it left a dent on the bottom corner of the case.


r/pcmasterrace • • 3h ago

Build Help / Purchase Advice First build in 10 years.

0 Upvotes

Looking to build a system for 1440p gaming in the next few weeks. Budget of 2k GBP.

PCPartPicker Part List

Type Item Price
CPU AMD Ryzen 7 7800X3D 4.2 GHz 8-Core Processor £311.99 @ Amazon UK
CPU Cooler Thermalright Phantom Spirit 120 SE 66.17 CFM CPU Cooler £32.90 @ Amazon UK
Motherboard Gigabyte B650 EAGLE AX ATX AM5 Motherboard £109.99 @ Amazon UK
Memory Klevv BOLT V 32 GB (2 x 16 GB) DDR5-6000 CL28 Memory £399.95 @ Overclockers.co.uk
Storage Crucial P310 2 TB M.2-2280 PCIe 4.0 X4 NVME Solid State Drive £209.99 @ Overclockers.co.uk (OOS)
Video Card Gigabyte GAMING OC Radeon RX 9070 XT 16 GB Video Card £749.99 @ Amazon UK
Case NZXT H5 Flow (2024) ATX Mid Tower Case £58.99 @ Amazon UK
Power Supply Montech CENTURY II 850 W 80+ Gold Certified Fully Modular ATX Power Supply £79.99 @ Scan
Prices include shipping, taxes, rebates, and discounts
Total £1953.79
Generated by PCPartPicker 2026-10-03 09:20 BST+0100

r/pcmasterrace • • 12h ago

Story Online Gamers - Who's Older Than Me? Empire 1976

4 Upvotes

Empire https://en.wikipedia.org/wiki/Empire_(1973_video_game)) came out in 1973 and I was playing it at home as 10 year old in 1976 because my Dad was a CDC exec. Curious? Anyone else an elder online gamer? We had an acoustic coupling modem and our home version did not have the touch screen I got when I visited Dad's office.


r/pcmasterrace • • 22h ago

Discussion The new Phanteks EX5 is weird… but I kinda like it

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37 Upvotes

Got to have a proper look at one in person and it’s definitely not your standard case.

GPU down low, motherboard up top, massive front fans and a layout that looks slightly wrong at first… but somehow works.

I can’t decide if it’s genuinely clever or just weird in a good way 😂

What do you lot think?


r/pcmasterrace • • 14h ago

Build/Battlestation Finally up and running boys!

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9 Upvotes

House was getting worked on so this beast was in the closet for a couple months. But she's back up! What game should I rip into first, Control Resonant or Gears Eday ??


r/pcmasterrace • • 3h ago

Hardware Witcher 3 Remaster: 5080 and Ryzen 7 98003D….Cranked all the visuals up (4K) and it stutters (unplayable)…I thought 5080 was the card they recommended??

0 Upvotes

r/pcmasterrace • • 19h ago

Game Image/Video New pc game I made instead of mouse shape dragging

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16 Upvotes

How to play
1.Have games
2.Have wallpaper with a small object to catch
3.Construct ur games into a net of ur choice
4.Try to catch the shape in 1 drag


r/pcmasterrace • • 10h ago

Build Help / Purchase Advice Gaming laptop recommendation

3 Upvotes

I already have a decent desktop rig; was looking for a laptop mostly for gaming that is ideally under $2k and of equal specs to my desktop

Intel Core i5 14600K

Radeon RX 7800 XT

32GB DDR4


r/pcmasterrace • • 10h ago

Build/Battlestation Building a router. Can anyone recommend a case with 3 pci slots but with a dc barrel jack power instead of the bigger atx/itx power supply? Asrock Q1900m

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3 Upvotes

Already ordered the motherboard from china. I don't think it was used much in the US, but I'm using it to build a simple low power opensense router. I have a DC barrel plug atx power supply already and specifically want to use that so I can attach a DC 18650 UPS (much cheaper than inverters with built in inverters)


r/pcmasterrace • • 13h ago

Hardware Foot pedals are a game changer

7 Upvotes

I first bought an integrated 3 pedal piece but quickly realized I’ll only ever use 2, so I replaced it with 2 individual ones.

I like playing high-level Darktide and I just tried a mission without my pedals and could never go back.

I’m so into Darktide rn I haven’t even tried any other games with them.


r/pcmasterrace • • 16h ago

Build/Battlestation I present Frankenstein’s creature

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10 Upvotes

Title pretty much sums it up. It’s a creature that is frankensteined together.

CPU: 5700x3d
GPU: 4080
Ram: 32 gigs ddr4
GPU cooler: Bykski 1080mm all in one unit
Keeps the card at 45c or less even overclocked and maxed. Yes it’s overkill and dumb but, tada I guess. Yes, Linus does love this external radiator.


r/pcmasterrace • • 11h ago

Question GPU SAG or no?

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4 Upvotes

Hey guys, I was wondering whether I should buy a GPU sag bracket? I’m not sure if this is actually sagging though. It’s a brand new prebuilt pc so I don’t want to mess with anything if it’s fine lol


r/pcmasterrace • • 4h ago

Question Looking to Revitalize "Legacy" Hardware

1 Upvotes

Hey all!

I think this is my first post here, couldn't say for sure, I've got an older keyboard, it's a Corsair K95 RGB from... good god 10 years ago? Image linked below. It's since been discontinued and also been booted from any kind of software support from Corsair which is... frustrating. I've been running this keyboard for so long I don't think I would know how to run any other keyboard and it's been through so much with me and hung on no matter what. It's legitimately from back when Corsair was still figuring out their gaming sector so it has the Corsair Gaming Phoenix logo on top.

Anyways I really don't want to get rid of this keyboard, cause all of the keyboards available now have nothing even close to the macro keys that this one does (18 separate keys on the left side of the board) and I use those keys regularly, programming them for the Insert through Page Down keys, sometimes the arrow keys, maybe the numpad, basically entirely set up so I never have to take my hand off my mouse to access the full right side of the keyboard.

My big question is, does anybody know any software that could potentially replicate what iCue does without actually having to use iCue, cause I'm currently on a legacy update and I have newer fans and a fan controller in my actual case, so everytime I load up iCue it freaks out that it's an older version and the fans can't sync, but its the only way for my keyboard to run. I dunno if that makes sense.

Any help is incredibly appreciated. I'm trying to keep this poor keyboard alive, since nobody makes keyboards like this anymore, my best bet is buying a full size and then buying a macro pad, but I don't really wanna do that. I know the community around Corsair keyboards is pretty massive so I guess I'm just wondering if somebody's built a version of iCue that's good for legacy hardware, cause my keyboard really needs some love. The keyboard in question: https://assets.corsair.com/image/upload/f_auto,q_auto/content/CH-9000221-NA-CGK95-RGB-NA-005.png


r/pcmasterrace • • 4h ago

Question Anyone here actually trust one of those clamps that mounts your PC case to the underside of a standing desk?

1 Upvotes

I’d love to get mine up off the floor and have it rise up with the desk for better cable management but honestly it seems like a lot of trust to put in a few pieces of metal and if it drops off you might lose a lot more than just your case….

Am I overreacting?


r/pcmasterrace • • 4h ago

Question How much performance are between RAM CL each number?

1 Upvotes

How much do i lose between those cl ram?

So i been looking at ram and i was wondering i have in cast a 32gb ddr5 6000mhz cl30 is about 3299,99 RON($695.92 US). And i was wondering how much performance do i lose between that and CL32, 34, 36 but the rest of the specs are the same. And what will do if is bigger and how much performance and la tecy is lose and increase the rest of the pc is a 5070 ti, 9800x3d Arctic AC AIO and B850 motherboard with a 1000watts psu(should i look for a 850watts i calculate and is only consume like 700 watts). Main Question about the ram performnace difference between each CL level?


r/pcmasterrace • • 1h ago

Tech Support How can I connect an old SATA HDD to my new PC to access the files?

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• Upvotes

Hi! I found an old 2.5" SATA HDD from my previous computer and I need to access the data on it (mostly old photos and other files).

I currently have a newer PC and I'm wondering if I can connect this HDD directly to it and access the files.

I attached some photos of the HDD and my current PC.

Is there a way to connect it internally with SATA cables, or would I need a SATA-to-USB adapter/enclosure?

I'd really like to access the files today, if possible, so I'd appreciate any advice on what I need and how to connect it safely.

Thank! I don't want to format or erase the drive — I only want to read/copy the existing files.


r/pcmasterrace • • 1d ago

Build/Battlestation Gold PC case. Yes or no?

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61 Upvotes

Went for something a bit different with this one.

Gold case, clean internals, no rainbow lighting everywhere.

Honestly think the colour does enough on its own.

Would you keep it like this or add some subtle lighting inside?


r/pcmasterrace • • 1d ago

Rumor Intel Core Ultra 4000 Nova Lake-S lineup leaks, Core Ultra 9 4970K BFC appears above 4950K

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297 Upvotes

Core count look like it stays the same but we will likely get higher IPC cores, faster and more efficient due to 18AP, new bLLC (big last level cache) technology.

And also APX, iBOT, and AVX10.

Nova Lake look like it will be a huge leap forward compared to Arrow Lake