• Welcome to TechPowerUp Forums, Guest! Please check out our forum guidelines for info related to our community.

nvidia gsync compatible monitor making games go black intermittently, help/fixes???

Space Lynx

Astronaut
Joined
Oct 17, 2014
Messages
17,952 (4.66/day)
Location
Kepler-186f
Processor 7800X3D -25 all core
Motherboard B650 Steel Legend
Cooling Frost Commander 140
Memory 32gb ddr5 (2x16) cl 30 6000
Video Card(s) Merc 310 7900 XT @3100 core -.75v
Display(s) Agon 27" QD-OLED Glossy 240hz 1440p
Case NZXT H710
Power Supply Corsair RM850x
hi there, I have the AOC 24G2U monitor, all reviews say this monitor works with gsync with no issues. but when I turn mine on, I get black screen flickering when I launch a game. when i turn it off and go to fixed refresh games work just fine.

i really love this monitor, it visually very impressive for 1080p. just don't understand why I am having issues. i have a mini DP cable to DP - and it works fine on other monitors with gsync compatible mode. should i try for a replacement screen? is there anything else I can try? freesync is turned on in monitor settings too. i just don't get it. i'm usually very good with monitors, even doing stuff like toastyx cru without issue. not doing anything like that here, just can't figure this one out. is it possible some panels just get a bad implementation and I got unlucky?
 

Space Lynx

Astronaut
Joined
Oct 17, 2014
Messages
17,952 (4.66/day)
Location
Kepler-186f
Processor 7800X3D -25 all core
Motherboard B650 Steel Legend
Cooling Frost Commander 140
Memory 32gb ddr5 (2x16) cl 30 6000
Video Card(s) Merc 310 7900 XT @3100 core -.75v
Display(s) Agon 27" QD-OLED Glossy 240hz 1440p
Case NZXT H710
Power Supply Corsair RM850x
is it possible i have a bad cable?
 
Joined
Dec 10, 2014
Messages
1,340 (0.35/day)
Location
Nowy Warsaw
System Name SYBARIS
Processor AMD Ryzen 5 3600
Motherboard MSI Arsenal Gaming B450 Tomahawk
Cooling Cryorig H7 Quad Lumi
Memory Team T-Force Delta RGB 2x8GB 3200CL16
Video Card(s) Colorful GeForce RTX 2060 6GV2
Storage Crucial MX500 500GB | WD Black WD1003FZEX 1TB | Seagate ST1000LM024 1TB | WD My Passport Slim 1TB
Display(s) AOC 24G2 24" 144hz IPS
Case Montech Air ARGB
Audio Device(s) Massdrop + Sennheiser PC37X | Koss KSC75
Power Supply Corsair CX650-F
Mouse Razer Viper Mini | Cooler Master MM711 | Logitech G102 | Logitech G402
Keyboard Drop + The Lord of the Rings Dwarvish
Software Tiny11 Windows 11 Education 24H2 x64
Anything from the cable to the driver to the monitor itself. Maybe even the card could be at fault.

But first start with a clean driver install. Then cable replace. If all fails, do an RMA on the monitor.
 

Space Lynx

Astronaut
Joined
Oct 17, 2014
Messages
17,952 (4.66/day)
Location
Kepler-186f
Processor 7800X3D -25 all core
Motherboard B650 Steel Legend
Cooling Frost Commander 140
Memory 32gb ddr5 (2x16) cl 30 6000
Video Card(s) Merc 310 7900 XT @3100 core -.75v
Display(s) Agon 27" QD-OLED Glossy 240hz 1440p
Case NZXT H710
Power Supply Corsair RM850x
Anything from the cable to the driver to the monitor itself. Maybe even the card could be at fault.

But first start with a clean driver install. Then cable replace. If all fails, do an RMA on the monitor.

Was trying to avoid ordering a new cable, its a mini DP to DP I need. going to be 10 bucks wasted I feel, cause it worked just fine in the past on a different monitor. but i couldn't stand VA pixel smearing so had to refund that one. this monitor search is quite annoying, but if I can't get freesync/gsync to work right this one goes back to or gets sold. i can't live without gsync/freesync, everything just feels so damn smooth. it really enhances the immersion. all the reviews for this monitor say it works fine, so I hopefully I can figure out the variable.
 
Joined
Jun 7, 2019
Messages
190 (0.09/day)
System Name Times Killer
Processor Rytzen 5800X3D
Motherboard ASUS TUF Gaming X570-Plus Wifi
Cooling Corsair H110 Extreme Performance AIO
Memory 2x 16gb G.Skill Ripjaws @ 3800Mhz 16-16-16-38
Video Card(s) Geforce RTX 3080 10gb +130/1200 / MSI RTX 3060 VENTUS 2X OC +180/+850
Storage 2 X 1TB WD blue 1X 4gb WB red 1x LG WH16NS40 16x blu-ray writer 1X 12TB WD Gold
Display(s) HP Omen X 27
Case Corsair Obsidian 750D W/ airflow kit
Audio Device(s) SoundblasterX AE-5 plus / Asus Xonar DX
Power Supply Carsair 850-M
Mouse Logitech Proteus spectrum G502
Keyboard Logitech G213 Prodigy
Software Windows 10 home
my hp 25X did that in overwatch, turning the monitor off and back on, un-minimizing the game and continueing on fixed it for me.
 
Last edited:

eidairaman1

The Exiled Airman
Joined
Jul 2, 2007
Messages
44,291 (6.80/day)
Location
Republic of Texas (True Patriot)
System Name PCGOD
Processor AMD FX 8350@ 5.0GHz
Motherboard Asus TUF 990FX Sabertooth R2 2901 Bios
Cooling Scythe Ashura, 2×BitFenix 230mm Spectre Pro LED (Blue,Green), 2x BitFenix 140mm Spectre Pro LED
Memory 16 GB Gskill Ripjaws X 2133 (2400 OC, 10-10-12-20-20, 1T, 1.65V)
Video Card(s) AMD Radeon 290 Sapphire Vapor-X
Storage Samsung 840 Pro 256GB, WD Velociraptor 1TB
Display(s) NEC Multisync LCD 1700V (Display Port Adapter)
Case AeroCool Xpredator Evil Blue Edition
Audio Device(s) Creative Labs Sound Blaster ZxR
Power Supply Seasonic 1250 XM2 Series (XP3)
Mouse Roccat Kone XTD
Keyboard Roccat Ryos MK Pro
Software Windows 7 Pro 64
Joined
Dec 10, 2014
Messages
1,340 (0.35/day)
Location
Nowy Warsaw
System Name SYBARIS
Processor AMD Ryzen 5 3600
Motherboard MSI Arsenal Gaming B450 Tomahawk
Cooling Cryorig H7 Quad Lumi
Memory Team T-Force Delta RGB 2x8GB 3200CL16
Video Card(s) Colorful GeForce RTX 2060 6GV2
Storage Crucial MX500 500GB | WD Black WD1003FZEX 1TB | Seagate ST1000LM024 1TB | WD My Passport Slim 1TB
Display(s) AOC 24G2 24" 144hz IPS
Case Montech Air ARGB
Audio Device(s) Massdrop + Sennheiser PC37X | Koss KSC75
Power Supply Corsair CX650-F
Mouse Razer Viper Mini | Cooler Master MM711 | Logitech G102 | Logitech G402
Keyboard Drop + The Lord of the Rings Dwarvish
Software Tiny11 Windows 11 Education 24H2 x64
Aoc, meh.
You'd be surprised. Their 144hz offerings are best at budget range. Acer Nitro also is competes with them but doesn't have full adjustable stand like AOC and locks certain osd features.
Only akternative countetpart is ASUS TUF offerings but they're usually $50~100 more
 

eidairaman1

The Exiled Airman
Joined
Jul 2, 2007
Messages
44,291 (6.80/day)
Location
Republic of Texas (True Patriot)
System Name PCGOD
Processor AMD FX 8350@ 5.0GHz
Motherboard Asus TUF 990FX Sabertooth R2 2901 Bios
Cooling Scythe Ashura, 2×BitFenix 230mm Spectre Pro LED (Blue,Green), 2x BitFenix 140mm Spectre Pro LED
Memory 16 GB Gskill Ripjaws X 2133 (2400 OC, 10-10-12-20-20, 1T, 1.65V)
Video Card(s) AMD Radeon 290 Sapphire Vapor-X
Storage Samsung 840 Pro 256GB, WD Velociraptor 1TB
Display(s) NEC Multisync LCD 1700V (Display Port Adapter)
Case AeroCool Xpredator Evil Blue Edition
Audio Device(s) Creative Labs Sound Blaster ZxR
Power Supply Seasonic 1250 XM2 Series (XP3)
Mouse Roccat Kone XTD
Keyboard Roccat Ryos MK Pro
Software Windows 7 Pro 64
You'd be surprised. Their 144hz offerings are best at budget range. Acer Nitro also is competes with them but doesn't have full adjustable stand like AOC and locks certain osd features.
Only akternative countetpart is ASUS TUF offerings but they're usually $50~100 more

Ive had a number of AOCs either not working or fail within a few years.

Tbf if cable doesnt fix id return the monitor and switch to Samsung, NEC
 

kragnerkin

New Member
Joined
Mar 23, 2020
Messages
1 (0.00/day)
hey, don't know if you still have this problem, but i recently bought the 24g2u and i was having the same problem. tried pretty much everything. Was waiting to get a 1.4 dp cable to see if it would solve it, but i didn't need to. i had some updates on windows 10 (dont really know if these were important), and after that a new nvidia driver update came out. so i updated to 445.75, and everything started working. im canceling the cable order. basically, bottom line is, this is a driver problem. there are some versions that work, and a lot of them that dont. some of the versions reported to work are 417.71, 436.48, and now 445.75, but there's maybe more. i guess from now on whenever i update the driver, if gsync doesnt work, i'll just rollback to the previous version
 
Joined
Sep 17, 2014
Messages
23,904 (6.16/day)
Location
The Washing Machine
System Name Tiny the White Yeti
Processor 7800X3D
Motherboard MSI MAG Mortar b650m wifi
Cooling CPU: Thermalright Peerless Assassin / Case: Phanteks T30-120 x3
Memory 32GB Corsair Vengeance 30CL6000
Video Card(s) ASRock RX7900XT Phantom Gaming
Storage Lexar NM790 4TB + Samsung 850 EVO 1TB + Samsung 980 1TB + Crucial BX100 250GB
Display(s) Gigabyte G34QWC (3440x1440)
Case Lian Li A3 mATX White
Audio Device(s) Harman Kardon AVR137 + 2.1
Power Supply EVGA Supernova G2 750W
Mouse Steelseries Aerox 5
Keyboard Lenovo Thinkpad Trackpoint II
VR HMD HD 420 - Green Edition ;)
Software W11 IoT Enterprise LTSC
Benchmark Scores Over 9000
Ive had a number of AOCs either not working or fail within a few years.

Tbf if cable doesnt fix id return the monitor and switch to Samsung, NEC

I'm really quite lost if you ditch AOC for bad quality and then come up with Samsungs. Its not like those are renowned for lasting. Its very clear they are skirting the edge when it comes to displays. Their QLED is hit and miss in terms of QC, Syncmaster was pretty weak, the list goes on and on. Their VA monitors have also been problematic. Their AMOLED... let's not even go there. And many of these issues are longevity related. They start fine... degrade fast.

In monitor land, with the exception of a very tiny minority of companies, its like PSUs. You have to check per model whether its not shit. Even in the premium segment. It was only very recently that all sorts of problems with ELMB monitors popped up, and the same panel types from different manufacturers can either have serious ghosting or none at all. Its all over the place.
 

Nooblet_ZA

New Member
Joined
Jun 23, 2020
Messages
1 (0.00/day)
hi there, I have the AOC 24G2U monitor, all reviews say this monitor works with gsync with no issues. but when I turn mine on, I get black screen flickering when I launch a game. when i turn it off and go to fixed refresh games work just fine.

i really love this monitor, it visually very impressive for 1080p. just don't understand why I am having issues. i have a mini DP cable to DP - and it works fine on other monitors with gsync compatible mode. should i try for a replacement screen? is there anything else I can try? freesync is turned on in monitor settings too. i just don't get it. i'm usually very good with monitors, even doing stuff like toastyx cru without issue. not doing anything like that here, just can't figure this one out. is it possible some panels just get a bad implementation and I got unlucky?

Does this only happen when you start the game and exit the game?
 
Top